BattleSudoku

BattleSudoku

Sudoku. But make it war.

Enter the arena

Choose your battle
Play with others
🤝
Co-op
Team up to solve a board together. Classic or timed.
Free
⚔️
1v1 Battle
Race head-to-head. Power-ups. ELO ranked mode.
Register
🎯
Point Attack
Race to complete 3×3 boxes. Up to 10 players.
Register
👑
Battle Royale
Eliminated every 30s. Last one standing.
Register
Ranked & Daily
📅
Daily Challenge
One puzzle a day. Global leaderboard. Beat the ghost.
Solo
🏆
League
Compete with your crew across all modes.
Coming Soon
Classic
🟢
Classic Sudoku
Pure solo sudoku. Four difficulties. Track your best times.
Solo
🔪
Killer Sudoku
Cage sums add a whole new layer.
Solo
More variants
✖️
Diagonal
Both diagonals must also contain 1–9.
Solo
🌡️
Thermo
Digits must strictly increase along thermometers.
Solo
➡️
Arrow
Digits on arrows sum to the circled cell.
Solo
🥪
Sandwich
Clues show sums between the 1 and 9 in each line.
Solo

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Battle Sudoku · Built for chaos · ⭐ Go Premium