A quiet puzzle of halves and wholes.
About this game
Place tactile dominoes across a colorful logic grid. Rotate and swap their halves to satisfy sums, matches, differences and inequalities across nine original puzzles. Every half counts only in the region beneath it.
How to play
- Drag to place
- Rotate: R
- Swap: F
- Undo: Ctrl/Cmd+Z
- Hint: H
- Pause: P
- Touch: drag and tap