Created and maintained by David Clamage (Rangsk)
- A fast Sudoku solver which supports all common variants.
- Logical solve path feature with human-like techniques.
- Fast multi-threaded brute force solution count.
- "Real candidates" feature to assist with setting.
- Support for solving all f-puzzles constraints.
- Import from f-puzzles URLs and other common Sudoku formats, as well as direct construction via command-line.
- Integration with the f-puzzles website to replace the built-in f-puzzles solver with this one and to enable additional solver features.
I am accepting pull requests for pretty much anything, including:
- Any unassigned issues, but please contact me first for details!
- Additional constraints.
- Additional human-style solving logic.
- Additional tests.
- Bug fixes.
- Optimizations.
Join the Sudoku Solver Discord
Check out my YouTube