Daily Number Snake

Every day there is one new Number Snake puzzle, the same for everyone. It is a 9×9 grid at the Hard level: fill it with 1 to 81 so that each number touches the next one on a side. Like every puzzle here, it has exactly one solution, and you can reach it by logic alone, without guessing.

The new puzzle starts at midnight where you are. Missed a day? Pick it in the calendar and play it any time. Solved days are filled in, and days you have started show a dot.

Solve the puzzle on days in a row to build a streak. Your progress and your streak stay in this browser only: nothing is uploaded, and clearing your browser data erases them.

How the daily puzzle works

• Same puzzle for everyone: share your time with a friend and compare.
• Hints are there if you need them. The bulb shows where the next number goes and why.
• Your time counts only while the page is open in front of you.