Rail Tracks
Lay one track from A to B so that every row and column holds as many track cells as its number says. A new puzzle every day at four levels, each with exactly one solution you reach by logic, never by guessing.
How to play
Lay one track from A to B. The track runs between cells that share a side, goes straight or turns, and never branches or crosses itself. The numbers tell how many cells in each row and column hold track. Drag to lay track; tap a cell to mark it as empty. Full guide →