Roguelike sudoku reinvented
Conquer evolving sudoku dungeons before time runs out.
Sudobu fuses tactical roguelike runs with pure sudoku mastery. Race a ticking clock, outsmart angel and evil number shifts, and use jokers wisely to climb through endless difficulty tiers.
Run snapshot
The timer never stops.
- • Angel numbers cleanse rows while evil numbers mutate candidates.
- • Jokers reveal, swap, or freeze cells — but only once per run.
- • Ad-supported runs keep the challenge free for everyone.
- • Upgrade to ad-free for $7.99 and focus purely on the puzzle.
Roguelike systems forged for mastery
Every mechanic is handcrafted to evoke a grand dungeon crawl. Study your grid, leverage the light of angel numbers, and break curses before the clock claims the run.
Level-based roguelike progression
Advance through handcrafted runs where each board adds new twists and relentless difficulty spikes.
Countdown pressure
Beat the timer before evil numbers corrupt the grid. Your decisions shape every second.
Angel vs. evil dynamics
Harness angel numbers to cleanse the board or succumb to evil numbers that rewrite the rules.
Smart jokers
Deploy limited-use jokers to bend logic, salvage runs, and unlock deeper strategies.
Remove ads. Unlock flow.
Embrace a distraction-free ascent. Support development and gain uninterrupted focus at the summit of each run.
Ad-free upgrade
$7.99
One-time purchase removes ads forever.
Daily challenges
24/7
Fresh roguelike paths every time you play.
Mastery tiers
10
Unlockable skill-based difficulties.