How to play

Each ring shows a wheel of numbers. Rotate the rings so the numbers you want line up at the top, then drag the operator chips (+, −, ×, ÷) into the gaps between them. The puzzle works outer ring to inner ring to centre — get the running total to match today's target and you've solved it.

About Rotations

Rotations is a free browser puzzle game — no download and no account needed. Every day brings one shared Daily Challenge puzzle with its own leaderboard, so you can compare times with friends. Prefer to play at your own pace? Practice mode generates a fresh rotating-rings math puzzle any time, at four difficulty levels from Easy to Expert.