Untangle Dots · iPhone & iPad

Drag the knots apart.

Every board starts as a tangled web of dots and lines. Drag the dots until no two lines cross — that is the whole game.

Daily puzzle · Always solvable

A knot puzzle with no dead ends.

Each board is built from a planar graph, so a crossing-free layout always exists. No luck — just you and the tangle.

Move the dots until every line is clear. Satisfying, tactile, endless.

Planar graphs only — a clean layout is guaranteed. No unfair boards.

The same graph for everyone each day. Solve it, compare, come back tomorrow.

No noisy ads mid-puzzle. Progress stays on your device.

Available on the App Store for iPhone and iPad.