Complete the following tasks to unlock the corresponding achievement. To view your achievements and stats in Steam, select "Community", then "My profile", then "View all my games", then the game and view stats.
- BIT.TRIPPER: Register a high score on the leaderboards.
- BULLET.HECK: Defeat the Super-ego boss without getting hit by a white Beat.
- CHALLENGE.COMPLETE: Collect all black Beats without hitting any white Beats during a Challenge.
- CONFIDENCE: Watch the hidden cutscene.
- EGO.COMPLETE: Beat Ego in Normal difficulty.
- ID.COMPLETE: Beat Id in Normal difficulty.
- JUGGLE.MASTER: Chained 500 Beats.
- JUGGLER: Chained 100 Beats.
- MULTI.TASKER: Chained 200 Beats.
- OLD.SCHOOL.SKILLS: Escaped Nether Mode.
- POWERED.UP: Turn all enemy Voids black and collect them during the Ego boss battle before beating the level.
- ROAD.HOG: Race against the Id boss for 2 minutes before beating the level.
- SUPER-EGO.COMPLETE: Beat Super-ego in Normal difficulty.
- ULTRA.ULTRA: Play through an entire stage in Ultra Mode in Normal difficulty.
- VOID.MASTER: Collect 10,000 black Beats.