Play Mini 4 Boy Online
You solve tiny puzzles and dodge obstacles in grainy Game Boy style—just you, some bleepy music, and that stubborn little car that flips if you turn too sharp.

Mini 4 Boy was a 1990 Game Boy release from developer/publisher Taito, arriving during the handheld's early years when small, focused puzzle games were common. It fit right in with the platform's library of portable, pick-up-and-play experiences that didn't require a huge time investment.
You control a small, blocky car navigating tight, isometric maze-like stages. The main objective is to simply reach the exit in each level, which involves pushing blocks to clear paths, avoiding enemies that patrol set routes, and collecting keys to open corresponding gates. The game progresses screen by screen, with each new stage introducing a slightly more complex layout or an additional hazard to manage. The pacing is deliberate, and the difficulty comes from spatial reasoning and timing your movements to avoid getting trapped or caught. It feels like quietly untangling a knot with your thumbs.

Download Mini 4 Boy ROM
You can download this ROM to play Mini 4 Boy offline using an Game Boy emulator (Top Emulators).
*This ROM is provided for backup and educational purposes only.