From TriTail Studio
Sudoku Fog
Fog of war Sudoku: most of the board starts hidden, and every correct number lifts the fog around it.
Try the free web demo → Learn → About the game →
Free to download · Pro is a one-time purchase · No subscription

About
TriTail is three tails from one — a small studio building software meant to last, with a focus on thoughtful design and long-term quality.
Latest DevLog
DevLog #010 — Forty Seconds Before the First Cell →Coming Soon
More small, careful things — announced only when they're ready. Follow the DevLog to watch them take shape.