puzzlerzone12 puzzles like Sudoku.com - Number Games
Ranked by how close they actually are — same mechanic, same shape, similar length. Where they differ, the difference comes from measurements rather than the games’ own descriptions.
Looking for the original? Sudoku.com - Number Games is a hours logic grid puzzle.
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Sudoku.com
Classic nine-by-nine sudoku with four difficulty levels and an unlimited supply of boards.
vs Sudoku.com - Number Games: Endless instead of once a day · Shorter — about 30 min
Logic grid30 min✓ 4/5 measured · 12 Aug 2026 - 2
Nikoli
The Japanese publisher that invented most of the puzzle types everyone else generates.
vs Sudoku.com - Number Games: Endless instead of once a day · Shorter — about 30 min
Logic grid30 min✓ 4/5 measured · 12 Aug 2026 - 3
Web Sudoku
Billions of generated sudoku puzzles, unchanged since the early web and still going.
vs Sudoku.com - Number Games: Endless instead of once a day · Shorter — about 30 min
Logic grid30 min✓ 4/5 measured · 12 Aug 2026 - 4
SudokuWiki Solver
A sudoku board that will also explain every solving technique it uses.
vs Sudoku.com - Number Games: Endless instead of once a day · Shorter — about 30 min
Logic grid30 min✓ 4/5 measured · 12 Aug 2026 - 5
Puzzle Sudoku
Generated sudoku in a range of sizes, with no account and no clutter.
vs Sudoku.com - Number Games: Endless instead of once a day · Shorter — about 30 min
Logic grid30 min✓ 4/5 measured · 12 Aug 2026 - 6
Puzzle Baron
Logic grid puzzles, cryptograms and acrostics, with timed leaderboards.
vs Sudoku.com - Number Games: Endless instead of once a day · Shorter — about 30 min
Logic grid30 min✓ 4/5 measured · 12 Aug 2026 - 7
3Doku
3D Sudoku on a cube using the numbers 1 to 16.
vs Sudoku.com - Number Games: daily rather than daily · Shorter — about 5 min
Logic grid5 min✓ 3/5 measured · 12 Aug 2026 - 8
BrainBashers Daily 30 Seconds
Try to solve the arithmetic questions in 30 seconds, but it is okay if you go over.
vs Sudoku.com - Number Games: daily rather than daily · Shorter — about 5 min
Logic grid5 min✓ 3/5 measured · 12 Aug 2026 - 9
Buzzled
Color each hex cell black or yellow to satisfy the target sums along the edges.
vs Sudoku.com - Number Games: daily rather than daily · Shorter — about 5 min
Logic grid5 min✓ 3/5 measured · 12 Aug 2026 - 10
Calcle
Guess the numbers in the equation in 5 attempts or less.
vs Sudoku.com - Number Games: daily rather than daily · Shorter — about 5 min
Logic grid5 min✓ 3/5 measured · 12 Aug 2026 - 11
Cancelwise
Cancel numbers such that the remaining tiles add up to the target numbers.
vs Sudoku.com - Number Games: daily rather than daily · Shorter — about 5 min
Logic grid5 min✓ 3/5 measured · 12 Aug 2026 - 12
Clues By Sam
Use the clues to figure out which characters are innocent and which are criminals.
vs Sudoku.com - Number Games: daily rather than daily · Shorter — about 5 min
Logic grid5 min✓ 3/5 measured · 12 Aug 2026
How this list is ordered
Not by popularity, and not by anyone paying — nothing on this site can be bought. Each candidate scores on four things: whether it uses the same mechanic, whether it has the same shape (daily, endless, campaign), how close its length is, and whether it costs the same. Entries we have already measured rank above ones still queued, because a recommendation you can check beats one you cannot.
One entry per site, so a publisher with eight games cannot fill the page. How we measure →