Move: WASD or arrows · Aim: mouse · Fire: click or Space · Wrench: E · Use: F · Reload: R · Pause: Esc · This help: H
Drag the stick to move. Fire aims at the nearest target. Wrench is for armored Errors. Use opens doors and works panels.
The maze has been corrupted. Errors are wandering the halls. Restore them with your Debug Blaster and Wrench. Your blaster runs on math.
Pick a file
Pick your math level
Spend Math Bucks: