A free untangle puzzle for your browser
EMARANHA is a logic game about graphs: a set of dots connected by straight lines, all tangled up. Your job is to drag the dots until no line crosses another. It looks simple — until the knots start to grow.
Every puzzle is generated from a seed and is guaranteed to have a solution. Start with five dots, climb through ten levels up to CHAOS, then see how far you get in infinite mode. No download and no sign-up: it runs on phones, tablets and computers.
Features
- 10 levels of increasing difficulty and an endless infinite mode
- Daily challenge: the same puzzle for everyone in the world
- Global ranking with points, achievements and records
- Shareable seeds: send a code and challenge a friend
- Undo, redo, hints and a competitive mode without help
- Touch, mouse and keyboard controls, zoom, high contrast and color-blind mode
Frequently asked questions
Is EMARANHA free?
Yes. It is completely free and runs in the browser, with no installation.
Does every puzzle have a solution?
Always. Each puzzle is built from an untangled layout that is then shuffled, so at least one solution exists — and any layout with zero crossings counts.
How does the daily challenge work?
The daily puzzle is derived from the date, so every player gets the same one. Solve it every day to build your streak.
How is the ranking calculated?
Each solved puzzle earns points based on its size and your stars. Competitive mode is worth 50% more; hints reduce the score.