Sketch · sample data
Codoku
Sudoku in many box shapes — 2×3, 3×4, 4×4 and more.
7K2A5R9E1M4S8
This variant is served from the database and will be wired up soon.
CheckPrint
New puzzleDesign sketch — interactive version coming.
Sudoku in many box shapes — 2×3, 3×4, 4×4 and more.
This variant is served from the database and will be wired up soon.
Design sketch — interactive version coming.