Play Brain Drain (Japan) Online – Game Boy (GB) Game

Game Overview

Brain Drain (Japan) is one of those hidden gems on the Game Boy that makes you wonder why it never got more attention. This quirky puzzle game throws you into a maze of mind-bending challenges where you’ll slide blocks, outsmart traps, and untangle logic puzzles—all while racing against the clock. It’s like a mix of Sokoban and Chip’s Challenge, but with its own offbeat charm and a distinctly Japanese flair.

What really sets Brain Drain apart is its devilishly clever level design. Just when you think you’ve got the hang of it, the game throws a curveball—new mechanics, sneaky obstacles, or puzzles that feel almost too satisfying to solve. If you love classic handheld brain-teasers with a retro vibe, this one’s a must-try. It’s the kind of game that’ll have you muttering "Just one more level..." way past bedtime.