v1.91
- Added Lights Out
v1.9
- Added support for triangular and diagonal moves in Solo
- On-board buttons (Undo, Restart, Solve)
- A message appears when no more moves are left
v1.62
- Changed icon
- Fixed Solo custom boards bug
v1.6
- New scores screen.
- Better support of larger screens.
- One new Solo theme.
- Option for displaying connecting lines in Knight's tour.
v1.5
New puzzle selector
v1.4
Solo: Added custom boards feature. User can create and solve her own boards.
This is a collection of some well known riddles. You can play "8 Queens", "Knight's tour", "Solo" and "Lights". For all games variations are offered and you can also computer search for a solution.
