Master three independent campaigns across 4×4, 6×6 and 9×9 grids.
NOW AVAILABLE · FREE ON ANDROID
SUDOKU DESCENDS UNDER PRESSURE.
Every correct digit restores oxygen. Master 30,000 levels, survive game-changing Anomalies and equip roguelike modules for your next dive.

CAPTAIN'S LOG
CLASSIC LOGIC. ROGUELIKE PRESSURE.
Sudoku Descent keeps the logic you know and turns every grid into a dive. Correct digits restore oxygen, mistakes cost precious air, and each Anomaly forces you to adapt.
Unlock modules, equip up to three and build a strategy for the hazards ahead.
Face the same three Anomalies as every other player and climb the leaderboard.


