Break room
Take a two-minute break.
Short breaks help new ideas sink in. Play a round, then come back to your lesson refreshed. Best scores are saved in this browser only.
Bug Runner
Jump over bugs and duck under error banners. It gets faster the further you run.
Space to jump · ↓ to duck
Byte Snake
Eat the { } brackets to grow. Watch out: new walls appear as you go.
Arrow keys or swipe
Break over? Pick up a short lesson.