Mr Toffee's Slow-Thermo Sudoku Puzzles
Release date: Oct 19, 2025
Developers: Tom Fry
Publishers: Tom Fry
Genres: Casual, Indie
Categories: Single-player, Full controller support, Family Sharing
Supported languages: English

Sudoku with an artsy twist.  Full-colour hand-crafted Sudoku-variant puzzles.   Probably the prettiest puzzles in all of the world. Slow-Thermo is an easily understood Sudoku variant that pushes digits into the grid.   A fun twist on regular Sudoku, great for those who love to hunt and whittle down pencil marks, Slow-Thermo is quick to pick-up, easily mastered, and highly addictive for the right kind of puzzle lover.   This app includes a Sudoku conflict checker.