EF Sudoku icon

EF Sudoku

Effex Labs Private Limited
⬇ 10+ downloads
Est. actual: 16
Style: Board
Free
Released: Jul 19, 2026
No in-app purchases
Contains ads
Installs since launch
0 8 16 16 Jul 19, 2026 today
Tracking since Oct 5 — growth appears once we have a second daily reading.
Classic Sudoku with unique puzzles, 4 difficulties, notes, and best times.