Somewhere in a drawer, a dead battery is slowly destroying a piece of gaming history. That's the quiet reality facing thousands of LCD handhelds from the '80s and '90s, and it's exactly the problem that BrickEmuPy is trying to solve.
Created by developers Azya52 and Andrei Cherniaev, BrickEmuPy is a handheld LCD games emulator built in Python with PyQt6. The project has already preserved over 60 portable classics, spanning everything from Tamagotchis and Digimon Digivices to those Legend of Zelda and Super Mario wrist watches that were basically a childhood rite of passage. More significantly, it appears to be the first project to successfully dump Nintendo's Mini Classics keychain games for emulation.
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The Nintendo Mini Classics dump that changes things
The developers confirmed on July 16 that they had successfully dumped the Nintendo Mini Classics Soccer (1998/2004) version, posting: "Nintendo Mini Classics Soccer (1998/2004) has now been dumped and emulated. As far as I know, this is the first Mini Classics game to be dumped. I hope I come across more games from this series."
Here's the thing: Nintendo's Mini Classics line was a keychain-sized revival of the original Game and Watch series, and getting a clean ROM dump from these tiny devices is genuinely tricky work. The hardware is purpose-built, the chips are obscure, and nobody was exactly lining up to reverse-engineer a keychain toy. That's what makes this particular dump notable. If the Soccer version is cracked, the rest of the Mini Classics lineup, including the Donkey Kong Jr., Mario's Cement Factory, and Parachute variants, becomes a realistic target.
For retro preservation nerds, this is the equivalent of finding a previously undumped arcade board. The physical Mini Classics units are getting harder to find in working condition, and the ones that do surface on the secondhand market often have corroded battery contacts or failing LCD segments.
60 games and counting, including the genuinely cursed stuff
The 60-plus games already in the BrickEmuPy library aren't just the obvious Nintendo hits. The project covers a wide spread of the LCD era's weird, wonderful, and deeply questionable output. Think Tiger Electronics handhelds, Systema games, and a whole category of no-name portables that traded on the Game and Watch format without any of Nintendo's polish.
That breadth matters. The well-known stuff, your Game and Watch Donkey Kong, your Zelda keychain, will probably survive through collector interest alone. The genuinely obscure hardware is what disappears. A promotional LCD game handed out as a snack brand prize, or a two-button portable with a baffling dual theme, has almost no chance of surviving in playable physical form for another 30 years.
Preservation projects like BrickEmuPy are the only realistic path for that kind of hardware. Dumping the ROM and documenting the LCD segment layout means the game exists independently of its physical form, which is the only kind of immortality a plastic toy from 1993 can realistically hope for.
What this means for the broader retro preservation push
The LCD era is genuinely underserved by the preservation community. Emulation projects have historically focused on cartridge-based systems where ROM dumping is straightforward and the hardware is well-documented. LCD games operate differently: the "ROM" is often a custom chip, the display is a fixed set of segments rather than a pixel grid, and the gameplay logic is baked into hardware that was never meant to be reverse-engineered.
BrickEmuPy's approach of building an accurate software model of both the logic and the LCD segment layout is the right way to do this. It's a more faithful recreation than simply recording video footage of the games, which is the lazy alternative some archivists have defaulted to.
For anyone who grew up with Nintendo's handheld output, the Pokémon FireRed vs LeafGreen version exclusives guide is a reminder of just how deep Nintendo's portable gaming legacy runs, stretching well beyond the LCD era into the GBA generation. The Mini Classics were a bridge between those worlds, and having them properly preserved feels overdue.
The project is open source and hosted on GitHub, meaning other developers can contribute additional dumps and expand the library. Given that the Mini Classics line alone includes multiple variants across different markets, there's plenty of work still to do. The key here is community involvement: one developer can crack the Soccer version, but mapping the full LCD segment layout for every regional variant of every Mini Classics game requires more hands.
For anyone curious about the broader retro gaming space, our gaming guides cover everything from modern Nintendo releases back through the handheld era. And if you want to see how Nintendo's portable legacy connects to current releases, the Pokémon Pokopia Gimmighoul trading guide shows the franchise is still finding new ways to keep collectors engaged decades after those first Game and Watch units shipped.
