Numberlink
Connect matching numbers and fill the whole board.
About Numberlink
Numberlink is a relaxing path puzzle: link matching numbers with lines that never cross, until every cell is filled. It's easy to start and satisfying to finish, and every board here is guaranteed to have a solution.
How to play
Draw a path between each pair of equal numbers by dragging from one to the other. Paths run through the sides of cells, never cross or branch, and together they must fill every cell of the grid.
Tips and strategies
- Start with pairs that sit close together or along the edges: their paths have little room to wander.
- A path that hugs the border rarely blocks anyone else.
- If a cell can only be reached by one colour, that path must pass through it.
Numberlink strategy guide
Connect the short, obvious pairs first. Numbers next to each other or along a wall usually have only one sensible route, and every finished path walls off space for the others.
Hug the edges. A path that runs along the border or around another path rarely blocks anything, while a path cutting through the middle can split the grid into areas a pair can no longer reach.
Watch for narrow cells. An empty cell with only two free neighbours must be passed through using both of them — and a cell with only one free neighbour means a path has gone wrong.
Frequently asked questions
What are the rules of Numberlink?
Connect each pair of equal numbers with a path that runs from cell to cell through their sides. Paths may not cross or branch, and together they must fill every cell of the grid.
Which sizes can I play?
5×5, 7×7 and 9×9. The daily challenge is 7×7. Bigger grids have more pairs and longer paths.
What if my solution differs from the intended one?
It still counts. Any set of paths that connects every pair and fills the whole grid wins.
Is Numberlink free to play?
Yes. Every game on Puzzimo is completely free and runs in your browser on desktop, tablet and phone — no download or installation.
Do I need an account?
No. You can play instantly as a guest and still appear on the leaderboards. Sign in with Google, Discord or LINE to keep your scores on every device.
How does the daily Numberlink challenge work?
Every day at 00:00 UTC everyone gets the same new puzzle. Only your first finish of the day counts on the leaderboard.
How are leaderboard results verified?
Our servers replay every move of your game and measure the time themselves, so leaderboard results can't be faked.