Shrinking Hardware to the Extreme
or decades, plugging a plastic Game Boy cartridge into a console meant sliding a small rectangle into a much larger machine. FunnyPlaying completely flips that logic with the FPGB Mini. Designed by FunnyPlaying, this compact device measures 113mm x 64mm x 22mm, weighs roughly 135g, and sits barely wider than an actual Game Boy cartridge.
In our view, turning an entire handheld into little more than a screen with a cartridge slot is an incredible engineering feat, but it raises an immediate practical question about whether human hands can comfortably hold it for long sessions. Unlike standard budget clones that rely on cheap software emulation, the FPGB Mini plays original Game Boy and Game Boy Color cartridges directly without adapters. It achieves genuine accuracy through field-programmable gate array technology, where an FPGA chip recreates the original circuitry behavior directly.
This hardware-level approach ensures authentic timing, colors, and quirks, avoiding the lag or inaccurate audio that plague generic emulator handhelds.
Authentic Pixels and Pocket Portability
The front of the console features a 2.98-inch IPS screen that renders games at 800 by 720 pixels, perfectly scaling classic graphics without uneven stretching. Color reproduction receives dedicated support for 16.7 million colors alongside an RGB565 pipeline to keep Game Boy Color titles rich and saturated rather than washed out.
The FPGA chip recreates the original circuitry’s behavior directly. To preserve how vintage games were actually meant to be played, FunnyPlaying included a dedicated wired connection for multiplayer battles and trading.
A built-in real-time clock ensures games with internal day-night cycles and timed events work as intended even after removing the cartridge. When you prefer digital storage over physical carts, a built-in microSD slot stores save files, screenshots, or ROM files. If you own a collection of vintage cartridges and want true hardware-level accuracy in a form factor that fits entirely into a jacket pocket, this tiny machine delivers precisely what it promises, even if your hands might cramp after an hour of nostalgia.