Competitive Sudoku
Sudoku Leaderboard
The Daily Sudoku Race leaderboard is designed to make speed feel social while keeping the details visible: hints, pauses, mistakes, restarts, and clean runs all matter.
Beta note
The current leaderboard is a beta/local experience. Global live rankings are planned for the backend stage, with server-side validation for fair competition.
What the badges mean
- Clean: no hints, mistakes, pauses, or restarts.
- First: completed on the first attempt.
- +10: a hint or mistake added a 10-second penalty.
- Pause: the board was paused and covered during the run.
- Restart: the puzzle was reset before completion.
That means two players can have similar times but very different runs. A slightly slower clean solve can still feel better than a messy sprint.