Screenshots
Watch trailer on Steam ↗Mr Toffee's Slow-Thermo Sudoku Puzzles
Tom Fry · Published by Tom Fry
Last updated 28 Sept 2026
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. This app includes a Sudoku conflict checker.
£4.99
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Price history
Indie, Casual · 2025 · More under £5 games
Explore a visually stunning world of Sudoku puzzles where digits slowly migrate across the grid. Mr Toffee's Slow-Thermo variant challenges you to solve intricate, full-color hand-crafted puzzles created by Tom Fry.
About this game
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.
System Requirements
Will my PC run this? →Minimum
- Requires a 64-bit processor and operating system
Recommended
- Requires a 64-bit processor and operating system
