A console is remembered by its games, and few libraries have as much character as the original Game Boy's. In a decade on shelves it collected clever launch titles, genre-defining megahits, a couple of legendary disasters and a long tail of overlooked gems, all running on the same four shades of grey-green. This guide is a tour through that software and the culture that grew around it, with a link to the full story on each stop. Pick a thread and follow it, from the day-one line-up to the cartridge that quietly saved the whole platform years after launch. Day One Every console is defined by what it arrived with, and in 1989 the Game Boy arrived with an unusually confident hand. See the games that launched the Game Boy for the full day-one slate, then read why the real masterstroke was a pack-in: Tetris and the bundle that built an empire. Bundling Alexey Pajitnov's falling-blocks puzzle with the hardware in the West turned a children's toy into something commuters, parents and students all wanted, and it remains one of the smartest pieces of packaging in console history. Plenty of them were ports that arrived from arcades and computers. A Game Boy's best friend: Tetris Mario, Wario and the Big Hits The platform's biggest names also tell its strangest stories. Super Mario Land was Mario's handheld debut, built by Gunpei Yokoi's R&D1 team rather than the usual Mario studio, and it shows, alien landscapes, a submarine, a plane, and a princess who isn't Peach. Three years later the sequel spun off a villain so popular he hijacked the series: from Mario Land to Wario Land traces how the greedy anti-Mario earned his own franchise. And when the hardware was supposedly past its prime, Pokemon gave the Game Boy a second life, selling millions of units to a brand-new generation half a decade after launch. Mario's reach ran wider still, from his cameos across the early sports line to Yoshi's own handheld puzzle years. Hidden Gems and Infamous Flops Beyond the household names lies the deep catalogue collectors actually chase. Dig into underrated DMG-01 games worth collecting for the quietly brilliant titles that never got their due. Then meet the other extreme: Dragon's Lair, the legend of a terrible game, a port so punishing and so far from its arcade-laserdisc origins that its reputation outlived the cartridge itself. Both ends of the quality scale are part of why the library is so fun to dig through. For a quick tour of the extremes, see the good, the bad and the ugly, and for the heavy hitters, the best-selling Game Boy games of all time. Games Off the Screen The games didn't stay on the screen: they spilled into toy aisles, bookshelves and box art. Spot the mascot turning up where he shouldn't in Mario's cameo career on Game Boy box art, gather the family around the Super Mario Land board game, and read the genuinely odd story of the official Game Boy comics. Together they show how quickly a handheld became a full-blown merchandising universe. The Game Boy name even spilled into the wildest merchandise, from shower foam to bubble gum. Beating Them Long before online walkthroughs, finishing a hard game often meant buying a book. Nintendo's official player's guides were part strategy manual, part glossy marketing, and today they're collectibles in their own right, a snapshot of how players solved games when the only hint system was printed on paper. See the Cartridges Many of the games, guides and oddities named here are catalogued, boxed and photographed in the collection, where you can see the actual cartridges, inserts and packaging up close rather than just read about them.

Collecting the Game Boy is mostly a wholesome hobby. You chase boxes, compare shades of grey plastic and swap stories about the games that shaped a childhood. Spend long enough on the shelves, though, and you reach an edge that is harder to label. It is the place where preservation, piracy and a lively homebrew scene all meet on the same little cartridge. This series is about that edge, told honestly, with a lot of curiosity and without a how-to for anything that would land you in trouble. The truth is that the Game Boy never really stopped. Long after Nintendo moved on to newer machines, hobbyists kept dumping cartridges, backing up their saves, modding the hardware and even manufacturing brand-new games for it. Some of that work is pure preservation, the digital equivalent of keeping an old book from crumbling. Some of it sits squarely in the grey market. And a surprising amount of it is fresh creativity, made by people who simply love the platform too much to let it go quiet. Where you draw the line between those three is a personal question, and a fair one. Our goal here is not to tell you what to think, but to show you the objects, explain how they work and be clear about which side of the law they sit on. The chapters below walk through each face of that story, one shelf at a time. Flashcarts and the grey market One cartridge to rule them all, and in the darkness bind them. The flagship chapter looks at the cartridges that can hold a whole library at once, from the respected krikzz EverDrive to the classic 100-in-1 pirate cards that turn up at every flea market. Read it in Bootlegs and Flashcarts, Part 1: Every Game on One Cartridge, where we walk the museum's shelf of flash carts and bootlegs and stay honest about the exact point where preservation ends and piracy begins. The do-it-yourself Game Boy The honest little brick meets its more mischievous cousins. Some collectors do not just play the Game Boy, they take it apart and build it into something new. Bootlegs and Flashcarts, Part 2: The Do-It-Yourself Game Boy visits a screen-capturing GBinterceptor, a Raspberry Pi powered Zeroboy and a tidy USB-C power mod. It is a short tour of the hobbyist maker culture that keeps rewiring the machine, decades after the last one left the factory. New games for an old machine New games for an old console More than thirty-five years on, small studios are still designing and pressing brand-new physical cartridges for the console. Bootlegs and Flashcarts, Part 3: New Games for an Old Machine meets three of them, from Greenboy Games, Incube8 and Broke Studio, and asks what it means that the grey brick is still a living platform with a release calendar of its own. EverDrive and the flash cartridges in the collection Every game ever made, plus a few that never officially existed. For a closer look at the hardware that makes all of this possible, EverDrive and Beyond: The Game Boy Flash Cartridges in the Collection tours the flash cartridges and backup devices on the museum's shelves. It runs from the SD-card EverDrive down to the grey-market multicarts and the Flash Boy dumper, and explains how one rewritable chip quietly rewired the way people play. Clones, multicarts and the grey market abroad The grey market was never only a Western curiosity. The Game Boy in Asia: Clones, Multicarts and the Grey Market follows the console through China's console ban, clone handhelds and hundreds-in-one multicarts across a region where millions met the Game Boy through the back door rather than a Nintendo shelf. None of this is an invitation to cut corners or to download what you have not paid for. It is an invitation to understand the whole Game Boy, the licensed and the unlicensed alike, and to respect the community that refuses to let it fade. If that mix of careful history and cheerful mischief appeals to you, come and browse the rest of the collection at gameboymuseum.com. For the wider picture, see the Game Boy's grey-market shadow economy. The Full Series Part 1: Every Game on One Cartridge · Part 2: The Do-It-Yourself Game Boy · Part 3: New Games for an Old Machine

The console fits in a pocket. The paperwork needs a shelf. We tend to remember the Game Boy as plastic and glass: the grey brick, the pea-green screen, the buttons worn smooth by a thousand hours of Tetris. But the machine generated an astonishing amount of paper. Before you ever pressed start, a catalogue had already sold the thing to you. While you played, a comic gave the cast a life off-screen and a Player's Guide sat open beside your elbow. Around it all, fan magazines argued about the best games, and decades later, hardback books put the same little console behind glass and called it design history. A museum keeps the paper trail because the paper is where the story lives. Hardware tells you what the Game Boy was. The print around it tells you what people thought it was, what they wanted it to be, and how that changed across thirty-odd years. This is the hub for that trail. Five articles, five kinds of paper, one handheld. Follow whichever thread you like. The comic books In 1990 the Game Boy earned its own comic, and Valiant printed exactly four issues before the run ended. Part 1: The Game Boy Comic Books tells the story of that short, strange series and the collector's game of telling a 1990 first print from its 1991 reprint. For the wider history of Nintendo handing a handheld its own comic, our feature The Game Boy Comics goes deeper. Player's Guides and strategy books Long before an online walkthrough existed, finishing a tough game often meant buying a book. Part 2: Player's Guides and Strategy Books walks the shelf from Nintendo's 1991 US guide to the Game Boy-shaped Victory Book, and the games they helped you finish. For the deeper history of Nintendo's official line, see our feature The Game Boy Game Guide. Catalogues and Club Nintendo The Game Boy was sold on paper first. Part 3: Catalogues and Club Nintendo follows Nintendo's own sales catalogues, Nintendo Power and Club Nintendo from Japan to Germany, the UK and France, the glossy paper that turned a grey brick into something you had to have. See also the Game Boy in print: magazines and catalogues. Fan magazines and sticker albums Not everything printed came from Nintendo. Part 4: Fan Magazines and Sticker Albums runs from a UK newsstand to a Tokyo bookshop, taking in the independent magazines, the Famicom Tsushin supplements and the sticker album the Game Boy inspired outside the official channels. The books that made it history Decades after it launched as a toy, the Game Boy became a subject for serious hardbacks. Part 5: The Books That Made the Game Boy History gathers the coffee-table books, reference guides and logbooks that treated the little console as history and art rather than a plaything. Five kinds of paper, one handheld, and a story that outlasted the battery. If you have a Game Boy comic, guide, catalogue, magazine or book that belongs on this trail, or you simply want to see more of the collection, come and explore the Game Boy Museum. The paper trail is still growing.

Some crossovers just make sense. Take the best-selling handheld console on the planet, add the most beloved science-fiction saga in film history, and put them together in one box. That is exactly what Nintendo and the game's publisher did with the Star Wars Game Boy bundle, a boxed set that turned buying your first Game Boy into buying your way into a galaxy far, far away. It is one of the most charming licensed packages in the collection, and it sits at the heart of a whole little cluster of Star Wars Game Boy material. The collection's Star Wars Game Boy cluster. What Was in the Box The Star Wars Game Boy bundle was a complete starter package. Inside the Star Wars-branded box, wrapped in Darth Vader artwork, you got a Game Boy console, the Star Wars Game Pak and four AA batteries to bring the whole thing to life the moment you opened it. The box even flags that the console was "also available in other colours", placing this set squarely in the mid-1990s era when the once grey-only Game Boy had bloomed into a range of bright, coloured models. It was a clever bit of retail thinking. Rather than sell you a bare console and hope you picked up a game, the bundle handed you a machine, a marquee title and even the batteries in a single, giftable package. For a parent facing a shop shelf, or a Star Wars fan who did not yet own a Game Boy, it answered every question at once. Bundles like this were how Nintendo turned a big licence into an easy, all-in-one purchase. The box art itself dates the set nicely. The clear, see-through Game Boy pictured on the front, and the promise of other colours, tie the bundle to the mid-1990s Play It Loud campaign, when Nintendo relaunched the ageing handheld in a rainbow of finishes to keep it feeling fresh. Wrapping one of those colourful consoles in Star Wars branding was a way to make an older machine feel like a brand-new event all over again, years into its life. A Game Boy, the Star Wars game and four batteries in one box. The Star Wars Game Boy Game At the centre of it all is the Star Wars game itself. Star Wars for the Game Boy was released in 1992, developed by NMS Software and published by Capcom, and it follows the story of the original film, Episode IV: A New Hope. You play as Luke Skywalker, piloting a landspeeder across Tatooine and working through the film's beats: rescuing R2-D2 from the Jawas' Sandcrawler, finding Obi-Wan Kenobi, and freeing Han Solo from the Mos Eisley cantina, all while fending off stormtroopers, sand people and a rogues' gallery of enemies from the movies. Star Wars Game - following the story of Episode IV: A New Hope Squeezing that sprawling story onto a monochrome handheld was no small feat, and the result is a surprisingly ambitious action-platformer for the hardware. It was successful enough that Capcom followed it with a Game Boy version of The Empire Strikes Back the very next year, giving the little grey machine its own miniature Star Wars trilogy of sorts. Selling the Dream Half the joy of a licence this big is the marketing around it, and the collection preserves that too. There is the memorable Capcom advert built around the tagline "May the Force Go With You", and a striking Japanese Micro World promotional flyer that sold the game to Japanese players ahead of its release. Seen together with a second period advertisement, they show how the same handheld game was pitched to fans on opposite sides of the world. These adverts are their own kind of time capsule. They pair the unmistakable Star Wars key art, Luke, Leia and Han, Darth Vader looming behind them, with tiny green-screen Game Boy screenshots, promising that the epic on the poster really could fit in your pocket. It is a wonderful collision of Hollywood spectacle and humble handheld reality. Why a Complete Bundle Is Special For collectors, a boxed bundle is one of the hardest things to keep whole. A loose cartridge survives easily; a complete bundle has to keep its box, its inserts, its console and even the sense of being a single set intact for decades, when everything about it was designed to be torn open on a birthday morning. Finding one still together, with its Star Wars artwork bright and its pieces present, is genuinely difficult, which is exactly what makes it worth preserving. It also captures a specific moment in the Game Boy's life, when Nintendo was confident enough in its handheld to wrap it in one of the world's biggest entertainment brands and sell the two as one. The Star Wars bundle is not just a console and a game; it is a snapshot of the Game Boy at the peak of its cultural reach. The Original and the Reissue There is a lovely detail hiding in this Star Wars corner: the game appears in two very different forms, made more than a quarter of a century apart. The cartridge inside the box is the original 1992 release, the genuine article Capcom put on shelves in the Game Boy's heyday, complete with its period packaging and manual. The other, mounted on a tall blister card, is something far more recent: an officially licensed reissue of the Star Wars Game Boy game by Limited Run Games, the modern publisher known for bringing classic titles back as physical collectibles. What makes it so charming is the presentation. The cartridge is carded on a blister pack deliberately styled after the vintage Kenner action-figure packaging of the late 1970s and early 1980s, right down to the silver border, the classic logo and the "Ages 4 and up" corner, so the game hangs in your collection exactly like an original Star Wars toy would have. The back of the card shows it is part of a set, inviting fans to "collect all six" Star Wars blister packs: the Star Wars games for the NES and Game Boy, both versions of The Empire Strikes Back, Shadows of the Empire on the Nintendo 64 and Episode I Racer. Setting the 1992 original beside its twenty-first-century tribute is a neat little lesson in how a beloved game gets to live twice, once as a product of its own time and once as a love letter to it. The Star Wars Game Boy Cluster in the Collection Taken together, the bundle, the game, the carded release and the adverts form a small Star Wars galaxy within the wider museum, one licence traced across hardware, software and marketing. It is a perfect example of how a single crossover rippled out into many collectible forms. You can explore this Star Wars corner, and the rest of the DMG-01 world, across the collection.

In the spring of 1998, an art student in Hamburg walked into a club in Cologne and made music on a Nintendo Game Boy. The venue was hosting a "lo-fi contest", the machine was a grey handheld most people still thought of as a toy, and the software running on it was his exam project. Twenty-five years later, that same software is still being made, sold and played all over the world. It is called nanoloop, and it is one of the most quietly influential things ever to run on the Game Boy. The Student and the Idea nanoloop is the work of Oliver Wittchow, who studied at the University of Fine Arts in Hamburg. The seed was planted in 1997, when Wittchow and a fellow student, Sebastian Burdach, began tinkering with music software for the Game Boy. Burdach wrote a bare-bones sequencer in Game Boy BASIC over the course of three nights. The following year Wittchow switched to programming the console in C, and nanoloop took shape as his pre-diploma project at the art school. nanoloop, the music sequencer cartridge for the original Game Boy That origin matters, because nanoloop has never really felt like a piece of engineering. It feels like a piece of design. It was made by an artist, for a reason an artist would understand: not to squeeze the most notes out of the hardware, but to make the act of composing feel direct, physical and beautiful. Music in Two Dimensions The tagline Wittchow still uses is "music in two dimensions", and it is the perfect description. Where most music software asks you to type notes, or stack them on a timeline, nanoloop hands you a grid. You sculpt sound by moving marks around a square: the position of a dot or a dash sets a sound's pitch, its volume, its decay. Under the hood it is driving the Game Boy's built-in four-channel sound chip, two square waves, a custom four-bit wave and a noise channel, but you never really think in those terms. You think in shapes. The result is an instrument that a complete beginner can make something lovely on within minutes, and that an expert can spend years mastering. That balance, easy to start and hard to exhaust, is the mark of a genuinely good design, and it is a large part of why nanoloop has outlived almost every music tool of its era. One Idea, Many Machines What began as a single Game Boy cartridge has grown into a small family, all maintained by the same person across a quarter of a century. The current version for the original hardware is nanoloop one, a sequencer and synthesizer cartridge that runs on the Game Boy, Game Boy Pocket, Game Boy Color, Game Boy Advance and even the modern Analogue Pocket. It is full of small, thoughtful touches: a 3.5mm jack that syncs and transfers files with an ordinary audio cable, no link cable or adaptors required, and a circuit board deliberately covered in an eight-millimetre grid of plastic tiles, so you can reskin it with LEGO and other compatible bricks. Alongside it sits nanoloop two, built for the Game Boy Advance and its very different FM synthesis, and newer experiments like nanoloop q and a fresh tool called the naive tracker, plus mobile versions that carried the idea onto phones. It is a rare thing in software: a single, coherent vision, refined patiently by one author since 1998, rather than handed off, rebooted or abandoned. An art student's exam project, still turning the Game Boy into an instrument. Why It Belongs in a Game Boy Museum This museum is built around the idea that the Game Boy was far more than a games machine, and nanoloop is one of the clearest proofs of that. In the right hands the little grey box is not a console at all. It is a synthesizer, a sketchpad, a stage instrument, and it has been exactly that for musicians all over the world for decades, from bedroom producers to festival stages. The machine it all runs on is documented in full in our complete DMG-01 guide. There is also something fitting about nanoloop in particular. A museum tries to keep an old machine meaningful long after the industry has moved on. nanoloop has been doing the same thing from the inside, one grid at a time, since it was an art student's exam. You can find all of it, and buy the current cartridge new, at nanoloop.com. The Game Boy learned to sing in 1998, and thanks to one patient designer in Hamburg, it has never stopped. The Game Boy's musical life did not begin or end with nanoloop. In the same spirit, the Journal tells the story of LSDj, its great tracker counterpart, and of the handmade tools that wire the handheld into a modern studio.

Something that should not exist is sitting open in my browser: a pre-order page for a brand-new Game Boy game. Boxed, with a printed manual, a proper cartridge, releasing in 2026. The console was discontinued in 2003. Nobody appears to have told Incube8 Games, and the Game Boy is quietly better for it. A Publisher for a Console That Was Supposed to Be Finished Incube8 Games was founded in 2021 as a subsidiary of the modding specialist Retro Modding, and in barely five years it has signed close to thirty titles. Many collectors simply call it the gold standard of retro cartridge publishing, and the reason is boringly practical: they do the whole thing. Custom PCBs, the cartridge shell, the box, the manual, the little collector extras. What arrives on your shelf is not a loose board in a padded envelope but a complete, boxed release that looks like it could have sat next to Tetris in 1990. Incube8 Games boxed Game Boy cartridge That last detail is why a museum like this one pays attention. The Game Boy Museum is, more than anything, a museum about the box, the insert, the manual and the object as it was actually sold. A publisher that treats the packaging as part of the release, not an afterthought, is speaking our language. These new cartridges are being made complete-in-box from day one, which means the collectors of 2050 will have their own crop of pristine, sealed Game Boy titles to chase. Finishing a Game That Waited Twenty Years The story that best captures the label is Infinity. It began life as an ambitious role-playing game for the Game Boy Color around the turn of the millennium, then stalled and was quietly abandoned, one more beautiful ruin in the long history of unreleased games. Incube8 ran a successful Kickstarter to actually finish it and put it in boxes, roughly two decades after the original team set it down. There is something wonderfully in keeping with a museum in that: taking an object everyone had written off and giving it the ending it never got. Since then the catalogue has grown fast, from the atmospheric Pine Creek to the moody The Year After, the run-and-gun of Wing Warriors and the action of Kien, and the current pre-order that started this whole train of thought, the gothic Dracula: Dark Reign for Game Boy Color. In 2023 the label absorbed Greenboy Cartridge Games, folding in crowd favourites like the Shapeshifter series, and in 2024 it acquired the rights to a game called D*Fuzed, steadily gathering up scattered pieces of Game Boy homebrew history under one roof. In 2023 incube8 games absorbed Greenboy Cartridge Games A Genuine Horror Game on the Pea-Green Screen If you want proof that this is real creative work and not just nostalgia in shrink-wrap, play Deadeus. It is an authentic horror game for the original Game Boy, made by the illustrator IZMA using Chris Maltby's GB Studio engine, with a score by Stuart Busby. You play a small boy who wakes from a prophetic nightmare: everyone in his village will die in three days. There is no map, no quest marker and no single correct path. You simply walk the village, talk to people, make choices, and live with them. It has eleven different endings, some of them genuinely unsettling, and it earns its Adult rating on hardware most people associate with Mario and puzzle blocks. That a machine with four shades of green can still make you feel dread in 2026 is the whole argument for taking this scene seriously. It helps that the makers are the real thing. IZMA trained as an illustrator and works in comics and concept art; his macabre style is the reason Deadeus looks the way it does, and it is exactly the kind of specific, human authorship this collection likes to document. The original DMG-01 and its complete story live in our guide here, and games like this are simply the newest chapter of it. Why a New Cartridge Belongs in a Museum of the Old It would be easy to treat a museum as a place where a machine goes to be embalmed. This one prefers the opposite view. The Game Boy Museum documents the original DMG-01 and its world in obsessive detail, but that world is still growing: people are still writing code for it, still pressing cartridges, still designing boxes for a console that the industry declared dead more than twenty years ago. A brand-new, complete-in-box game is not a footnote to that history. It is the proof that the history never stopped. So here is the good news, filed under the best possible heading for a museum: the Game Boy has a release calendar. As long as labels like Incube8 keep filling it, the grey brick from 1989 is not a relic at all. It is a platform, and it is still open for business.

Somewhere tonight, on a small stage with a big sound system, a musician is holding a grey 1989 Game Boy and a room full of people is dancing to it. The Game Boy was designed to play games, but almost by accident it became one of the most beloved musical instruments of the last two decades. This is how a handheld turned into a synthesizer. Two Programs That Turned It Into a Synth The magic comes from software that hijacks the Game Boy's sound hardware. The two classics are LSDj, short for Little Sound Dj, written by Johan Kotlinski, and nanoloop, written by Oliver Wittchow. Both run directly on the console and drive its onboard four-channel sound chip, generating tones through synthesis rather than playing back samples. LSDj is a tracker, a pattern-based sequencer where short phrases are written out and arranged into full compositions; nanoloop takes a more visual path, where you sculpt a sound's shape and decay by moving small marks around a grid. Different philosophies, same grey box. The nanoloop cartridge in an early version. Why the Original Machine, Specifically Musicians could use almost anything, so why cling to a 1989 handheld? Because the original DMG's sound chip has a particular gritty, punchy character that later machines smoothed away, and that grit is the point. The console's rugged simplicity, the thing Gunpei Yokoi built it around, turns out to be exactly what an instrument wants: cheap, portable, robust, and full of personality. Playing Live What sets LSDj and nanoloop apart from ordinary music software is that they were built for performance. A musician can twist loops and instruments on the fly, so no two sets sound the same, closer to DJing than to pressing play. And the scene has built its own plumbing: in 2008 Timothy Lamb, better known as Trash80, released the Arduinoboy, an open-source interface that lets a Game Boy sync with modern MIDI gear, so LSDj, nanoloop and other tools can sit inside a full studio setup. A Global Scene Around these tools grew a worldwide community of chiptune artists, from Bit Shifter's danceable sets to the bigger, brasher sound of groups like Anamanaguchi and Starscream, played out at festivals and club nights on every continent. It is a scene that treats the Game Boy not as nostalgia but as a living instrument with its own repertoire, its own virtuosos and its own future. Why a Museum Cares A museum of the Game Boy could stop at the games. But the machine's second life as an instrument is part of the same remarkable story: a piece of throwaway 1980s consumer electronics that people still choose to make new art with today. It sits naturally alongside the studios still writing new games for the console, which we cover in the new-cartridge renaissance. To meet the hardware behind the music, start with our complete guide to the original Game Boy. The grey brick is still making noise, and the crowd is still dancing. This piece is part of The Sound of the Game Boy, the museum's full story of the console and music.

Most game developers guard their source code the way a chef guards a recipe. Dr. Ludos does the opposite. He finishes a Game Boy game, sells it on a real cartridge, and then hands you the blueprint so you can go and build your own. It is one of the most generous habits in the whole homebrew scene, and it says a lot about why brand-new Game Boy games are still being made at all. A Studio of One, in Love with Old Machines Dr. Ludos is a solo developer who works almost exclusively on vintage hardware: the Game Boy, the Super Nintendo, the Mega Drive, even the Atari 2600. He is candid about the reason, and it is not nostalgia for its own sake. He simply loves the history of these machines, and every release is partly an excuse to learn something new about how they actually worked. Then, crucially, he publishes the source code of his games so that other people can make their first retro title. He is not just adding games to the Game Boy library; he is quietly manufacturing new developers for it. Games That Are Really About the Game Boy Itself What makes his catalogue such a joy for a museum is how often the games are, secretly, about the hardware this collection documents. Take GB Corp., an idle game in which you build a little Game Boy empire and grow richer the more you play across the different models in the Game Boy family. It is a management game whose entire subject is the very hardware line, DMG, Pocket and Color, that fills these display shelves. Then there is DMG vs. Super Game Boy, a genuinely clever piece of digital archaeology. The Super Game Boy adapter had a capability that no commercial game ever used: the ability to move Super Nintendo sprites around on top of the Game Boy picture. Dr. Ludos found that locked door, opened it, and built a game behind it. That is not just coding; it is preservation by rediscovery. Others are simply good arcade fun. Sheep It Up! is a one-button climber that has since appeared on a physical cartridge, and Break An Egg is exactly the kind of pick-up-and-play design the Game Boy was born for. A Game Worth Talking About: Dangerous Demolition One of his most talked-about releases is Dangerous Demolition, a smart mashup of Breakout and a top-down shooter, where you fire to steer the ball toward the last stubborn bricks. It runs four game modes and thirty levels, plus a survival mode that generates levels forever, and it is exactly the kind of tight, replayable arcade design the Game Boy was made for. It plays in crisp monochrome on an original DMG or a Game Boy Pocket, switches to full colour on a Game Boy Color or Game Boy Advance, and even runs happily on a modern Analogue Pocket. The boxed edition is genuinely rare: because Homebrew Factory presses only the exact number of copies ordered during a single preorder window, just 43 were ever made, and they sold out at once. We do not have one, and that is perfectly fine, because this is not about owning the object but about admiring the work. Better still, the knowledge behind the games never disappears: Dr. Ludos shares the full source code of his titles for free, so anyone can study them, learn from them, and even build the game themselves. Many of his games are free to play on his itch.io page, and even the commercial ones can be compiled for free from that shared code. There is a lovely symmetry in that. A museum spends its days keeping old machines from being forgotten; Dr. Ludos spends his making sure they are still worth switching on. The original hardware his games run on is documented in full in our complete DMG-01 guide, and his work is simply the newest chapter of the same story, proof that the Game Boy is not a closed book. Why We Wanted to Say Thank You It would be easy to think of a museum as a place that only cares about objects, the rarer and more boxed the better. But preservation is also about people, and about the work still being done. Decades after the industry moved on, Dr. Ludos keeps the Game Boy alive with real craft and rare generosity, giving his games away and teaching others to make their own. We do not have his cartridges on a shelf, and we do not need to. This article is simply our way of putting his work on the record and saying thank you to one of the people who make this little machine worth caring about.

Game Boy Restoration Kit: Cotton Buds, Isopropyl, Glue Remover, Hydrogen Peroxide There is a Game Boy in Nintendo's New York store that survived a fire during the Gulf War, scorched and blistered, and it still switches on. It is a good reminder that these machines were built to last. But the things that actually kill a Game Boy are rarely so dramatic. They are slow, quiet and almost always preventable: a forgotten battery that leaks, a screen that fades a line at a time, and sunlight. Here is how a collection keeps a thirty-five-year-old handheld alive and original. The Number-One Enemy: Battery Corrosion If you only remember one thing, remember this: never store a Game Boy with batteries inside it. Alkaline cells leak over time, and the potassium hydroxide that seeps out will eat through the metal contacts in the AA compartment and creep onto the board. The same danger hides inside cartridges: many save-enabled games carry a small coin cell soldered to the board, and a leaking one can corrode the traces around it. If you find white or greenish crust on the contacts, it can often be cleaned. A cotton bud dampened with isopropyl alcohol lifts light residue; stubborn alkaline corrosion responds to a tiny amount of white vinegar, followed immediately by isopropyl to dry it and a gentle scrape of the contact. Work slowly, keep moisture off the board, and let everything dry fully before you put batteries back. Cotton buds and a bit of isopropyl alcohol work wonders on corroded contacts Those Missing Lines on the Screen The single most common fault on an original DMG is a column or row of the screen simply going missing. It is not the LCD dying. The screen is joined to the board by a thin ribbon, bonded with a heat-set adhesive that, after three decades, begins to let go. As the bond loosens, the pixels it carried drop out and you get the familiar dead vertical lines. The good news is that this is usually repairable, because reheating that bond re-seats the connection. The bad news is that it is a delicate job done with a soldering iron run gently across the ribbon, and a careless hand can make things worse. For a valuable or boxed unit, this is a job for a steady, experienced hand rather than a first experiment. Knowing the cause, at least, means you can buy with your eyes open and never mistake a fixable ribbon fault for a ruined screen. If you want to see where that ribbon sits, our anatomy of the DMG-01 lays the machine out piece by piece. Yellowing, and Cleaning the Shell The grey Game Boy shell is ABS plastic, and ABS yellows with age and ultraviolet light. It is tempting to reach for the peroxide-and-sunlight treatment known as retrobright, but be careful: it can bleach unevenly, weaken the plastic and is not truly reversible. To make it work you need a concentration between 10%-12% which has the potential to severely burn your skin. Therefore I explicitly do not recommend this method for inexperienced. Let a professional do the brightening for you. If you want to open the Game Boy for proper cleaning, you need a Y1 Tri-point screwdriver For most units a gentle clean is enough, warm water, a soft cloth, a little mild soap, and cotton buds for the seams. A museum's instinct is always the same: do the least that works, and never do anything you cannot undo. Storage That Lasts Long-term, a Game Boy wants what most old electronics want: cool, dry and dark. Keep it out of direct sunlight to slow yellowing, add a sachet of silica gel to fight humidity, and store boxes flat and supported so the card does not crush. And, once more, take the batteries out. Handled this way, a Game Boy and its complete-in-box packaging will outlive all of us. Preservation is mostly about removing batteries and keeping things out of the sun. Preservation is not glamorous work. It is mostly about removing batteries and keeping things out of the sun. But it is exactly this quiet care that lets a machine from 1989 still ping to life today, ready to play. For the full picture of the hardware you are caring for, start with our complete guide to the original Game Boy.

On the right-hand edge of the Game Boy, under a small rubber flap, sits a little trapezoid socket that is easy to overlook. It does nothing on its own. But plug a cable into it, run that cable to a second Game Boy, and something quietly historic happens: two handhelds become one shared world. That socket, the Game Link port, is how the Game Boy stopped being a solitary toy and became social. It made two-player Tetris a playground obsession, it made trading Pokémon not just possible but necessary, and decades later it is how people turn the console into a printer, a MIDI instrument or a label maker. This final part of the series opens up that port and the world it connects to. Six pins and a very simple conversation The link port is a small connector carrying six pins. Their roles are modest: one supplies a little power, one is the ground reference, one is the line this console uses to send data, one is the line it uses to receive data, one is a shared clock, and the last is a spare line used by certain accessories. That is genuinely all it is: no network, no clever protocol, just a handful of wires. The six-pin Game Link port on the right edge, the socket that turned the Game Boy into a social machine. The way two Game Boys talk over it is just as simple. One console becomes the master and sets the pace by sending out a steady tick on the clock line; the other becomes the slave and follows that tick. On each tick, the two machines swap a single bit: as one sends a bit out of its “send” line, it receives a bit on its “receive” line at the same instant. Do that eight times and the two consoles have traded a full byte. It is a plain, synchronous serial link, the same basic idea computers had used for decades, and its very simplicity is why it was cheap, reliable and easy for developers to build on. The cable that changed the games The accessory that brought the port to life was the Game Link Cable: a simple lead with a plug at each end. Its first great showcase was Tetris, bundled with the console in much of the world, which let two players race each other head-to-head and send junk lines into each other's wells. For a huge number of people this was the first time they had ever played a video game directly against a friend on handhelds, and it turned the Game Boy into something you wanted a second of. The cable that got the Game Boy talking (DMG-04) But the link cable's defining moment came later, with Pokémon. The entire design of those games rested on the port: certain creatures could only be obtained by trading them from one cartridge to another over the cable, which meant completing the collection was impossible alone; you had to connect with another player. Two children linking their Game Boys to trade and battle is one of the defining images of the 1990s, and it was all carried over those same six little pins. It is no exaggeration to say the link port helped turn Pokémon into a global phenomenon. More than two players Because the link was so simple, it could be extended. Nintendo sold a Four Player Adapter that let up to four consoles join a single game, and a handful of titles supported it for larger multiplayer sessions. The cable itself also evolved with the hardware: the original Game Boy used a larger connector, while the later, smaller Game Boy Pocket and Game Boy Color switched to a slimmer socket, so a little adapter was often needed to bridge an old console to a new cable. Underneath, though, it was the same conversation of ticks and bits. The 4-player adapter for larger multiplayer sessions The port that keeps finding new jobs What makes the link port quietly remarkable is that games were only the beginning. Because it is just a generic serial connection, anything that can speak the same simple language can plug in, and over the years an extraordinary range of devices has. Nintendo itself used it for the Game Boy Printer, which received images over the cable and printed them on rolls of thermal paper. Modern makers have taken the same port much further: it can drive a label maker, and it can be turned into a bridge that lets the console play and control studio equipment as a MIDI instrument. A socket designed in the 1980s so two children could race at Tetris is still, decades later, finding brand-new things to connect to. The Game Boy and the Game Boy printer as a duo The end of the tour That little trapezoid socket is a fitting place to end this walk through the hardware. On its own it is six dead pins under a rubber flap. Connected, it is the difference between a toy you play with and a world you share. Across this series we have taken the grey brick apart piece by piece: the shell and controls, the main board and processor, the screen, the sound and the power. In every part we found the same idea: simple, seasoned, well-chosen technology, used cleverly. The link port is simply the last and most sociable example. If you have followed the whole tour, you now know the Game Boy not as a grey box but as a collection of brilliantly modest decisions, and that is exactly what made it last. Specifications at a glance Property Specification Port Serial Game Link port, right edge Pins 6 Signals Power, ground, serial out, serial in, clock, 1 spare Protocol Synchronous serial, master / slave Internal clock rate 8192 Hz (about 1 KB/s) Link cable Game Link Cable (DMG-04) Max players Up to 4 via the Four Player Adapter (DMG-07) Connector change Larger DMG plug; slimmer on GBP / GBC (adapter needed) Other uses Game Boy Printer and other serial devices The Series Overview · Part 1: The Shell, Buttons and Controls · Part 2: The Main Board and the Sharp Processor · Part 3: The Screen · Part 4: Sound · Part 5: Power · Part 6: Connectivity and the Link Port (you are here)

Welcome to the first in a new series documenting fresh arrivals to the collection, one piece at a time, with a note on what each one is and why it earned its place. We begin with something that is not a game, and not even an accessory for the console, but is unmistakably a Game Boy all the same: the Walkie Talkie Boy. What It Is The Walkie Talkie Boy, carrying the model number GBE-007A, is an early-1990s pair of walkie talkies styled to look like the original Game Boy. Sold as a set of two, each unit borrows the handheld's silhouette and grey livery, but under the shell it is a simple radio: a flexible antenna, quartz-crystal transmission, a Morse-code function, a removable belt clip and a nine-volt battery in each handset. It is a licensed piece of Nintendo merchandise from the height of Game Boy mania, when the brand was being stamped onto anything a child might want. A Game Boy that never played a game, but will happily let you shout at your friend. Why It Was Added A fair question for any collection is why a device that cannot play a single game belongs in a Game Boy museum at all. The answer is exactly the point of the piece. The Walkie Talkie Boy documents how far the Game Boy's identity travelled beyond the console itself, into the everyday electronics of a child's life. It is proof that by the early nineties the Game Boy was not just a product but a look, a brand strong enough to sell a completely unrelated gadget on the strength of its shape alone. By the early 90s the Game Boy was a shape you could sell almost anything in. It is also genuinely rare. Toys like this were played with, separated and thrown away, and a surviving pair in good condition is far harder to find than most cartridges. Pieces of licensed merchandise sit right at the edge of what a DMG-01 collection can be, and that edge is precisely where the most revealing objects tend to live. Capturing the whole cultural footprint of the Game Boy, not just its hardware and games, is central to the museum's purpose, and the Walkie Talkie Boy is a perfect example of the wider world the console created. This Walkie Talkie Boy is fully catalogued, with photographs, on its own page in the collection.

Every word in this game was already in English. The menus, the mission briefings, the little bursts of story between levels, all of it written in plain English by its Japanese developer back in 1992. And yet, for thirty-three years, almost nobody outside Japan was allowed to play it. Fortified Zone 2 is the newest arrival in the collection, and it carries one of the strangest release stories the Game Boy has to offer. A Trilogy, and the One That Stayed Home To understand why it matters, you have to go back to 1991. Jaleco released a top-down run-and-gun for the Game Boy called Ikari no Yōsai, "the fortress of fury", and sent it west under the name Fortified Zone. You played one of two mercenaries: Masato, who carried all the special weapons but could not jump, and Mizuki, who could jump but travelled light, and you infiltrated an enemy fortress room by room. It was a tense, clever little game, and it did well enough to start a series. That series had three parts. The first, Fortified Zone, reached the West. The third moved up to the Super Famicom and came out here as Operation Logic Bomb. But the middle chapter, Ikari no Yōsai 2, released for the Game Boy in February 1992, never left Japan at all. It is the only one of the three that western players never officially got, and the quiet absurdity is that it did not need translating. The whole thing was already in English. It simply stayed on the wrong side of the world. How a 1992 Game Comes Home in 2025 This is where the story turns from history into something happening right now. The French label Broke Studio, through its Homebrew Factory service, set out to give a handful of these Japan-only Jaleco titles a proper western release, on real cartridges, for the very first time. Fortified Zone 2: a 1992 Game Boy sequel, finally boxed for the West in 2025 thanks to Broke Studio Getting there meant untangling the rights. The games belong today to City Connection, the company that now holds much of the old Jaleco catalogue, and the bridge to them was Florent Gorges, founder of Omaké Books and a respected translator and games historian. He helped Broke Studio reach the rights holders and negotiate. Together they chose three titles that had never been sold outside Japan on the NES and Game Boy, and for the Game Boy the pick was Fortified Zone 2. Broke Studio then did the small, careful things that turn a Japanese cartridge into a western release: a new title screen, a freshly designed logo, drawn in both a standard and a pixel-art version, and properly typeset packaging and manual. That design work was done by the artist Jean-Baptiste Pollien, better known as Jibé, a lifelong Game Boy fan who was, by all accounts, delighted to work on it. Thirty-three years after it first appeared in Tokyo, the sequel finally got the box, the manual and the international debut it never had. The Object on the Shelf What sits in the collection now is the result of all that: a brand-new, complete-in-box Game Boy cartridge of a game older than most of the people who will play it. It runs in crisp monochrome on an original DMG, the same grey machine this museum is built around, pressed and boxed today in a workshop in the French countryside rather than a Japanese factory in 1992. That is exactly why it belongs here. A museum of the original Game Boy is not only a record of what was sold between 1989 and 2003. It is also a place where the gaps in that record can finally be filled. For three decades there was a Fortified-Zone-shaped hole in every western collection, a sequel everyone knew existed and nobody could legitimately own. Now there is one on the shelf, and it arrived with its whole story attached. Because that, in the end, is the part a museum cares about most. The cartridge itself is a fun little run-and-gun. The reason it earns its own page is everything around it: a Japanese studio writing in English for a game it never exported, a rights holder tracked down decades later, a translator and a French cartridge maker deciding that a forgotten sequel deserved to exist in the wider world. We have written about the people who pressed it in our feature on Broke Studio and its Homebrew Factory, the small workshop keeping new Game Boy cartridges coming. Switch a Game Boy off and the game waits in the cartridge, complete, for the next set of batteries. Fortified Zone 2 waited longer than most, thirty-three years and an ocean, before it finally arrived. It is very good to have it home.