Mr Toffee's Slow-Thermo Sudoku Puzzles
About
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 for Linux
Minimum:
- OS: Ubuntu 20.04 LTS (or equivalent modern 64-bit distro)
- Processor: 2-core 64-bit CPU
- Memory: 4 GB RAM
- Graphics: OpenGL 3.2 / Vulkan-capable GPU with up-to-date drivers
- Storage: 500 MB available space
- Additional Notes: Requires a distro with a recent glibc (Ubuntu 20.04 ships 2.31). Older distros may fail to launch with “GLIBC_x.y not found.”
Recommended:
- OS: OS: Ubuntu 22.04 LTS
- Processor: 4-core CPU
- Memory: 8 GB RAM
- Graphics: Recent integrated or discrete GPU
- Storage: 1 GB available space
System requirements for macOS
Minimum:
- OS: macOS 12 Monterey or newer (Intel or Apple silicon)
- Processor: 2-core 64-bit CPU
- Memory: 4 GB RAM
- Graphics: Any GPU that supports Metal / OpenGL 3.2
- Storage: 500 MB available space
- Additional Notes: Built with Electron; unsigned app may require “Open Anyway” on first launch.
Recommended:
- OS: macOS 13+ (Intel or Apple silicon)
- Processor: 4-core CPU
- Memory: 8 GB RAM
- Graphics: Recent integrated or discrete GPU
- Storage: 1 GB available space