Sudoku: Grátis - Quebra Cabeça Clássico

Aug 25, 2018

Big updates in version 2!
- Added all articles for solving techniques in the learn section
- 30% solver speed improvement
- Alternating inference chains improvements including faster algorithm and new UI
- New feature which allows you to hold on a cell to fill in a value (if a candidate in digit-first mode is selected )
- other UI and performance improvements