How many people are playing Sudoku right now?

Sudoku has 2 players on Steam right now, with a 24-hour peak of 6 and an all-time peak of 6 on 6 Sep 2026.

What is the all-time peak player count of Sudoku?

6 concurrent players on 6 Sep 2026.

When was Sudoku released on Steam?

Sudoku was released on Steam on 18 Dec 2025.

Sudoku

Every achievement on record

Achievements

5 achievements

RarestSudoku Expert25% of players

Most earnedRising Solver71% of players

Sudoku Novice
Completed a Level 1 puzzle. Every master starts with a single number.
32%
Rising Solver
Completed a Level 2 puzzle. Your logic is warming up nicely!
71%
Logic Adept
Completed a Level 3 puzzle. You’re starting to see the grid like a true strategist.
38%
Sudoku Expert
Completed a Level 4 puzzle. Tough grids fall before your sharpened mind.
25%
Grandmaster of Numbers
Completed a Level 5 puzzle. You’ve conquered the hardest challenges Sudoku has to offer.
25%

Names, descriptions and icons are the game’s own, as Steam publishes them; the share is how many owners have unlocked each, from Steam's global figures for 5 of them.