Support

How do I play?

Tap a number, an operator (+ − × ÷), then another number: the two become one. Make a number that matches a target and bank it — banking scores it and gives you all your numbers back. The fewer moves you use, the more it's worth. Division only works when it comes out exact. The book button on any board shows the rules again.

What do the stars mean?

Stars compare your moves with the best possible ("par"). Matching par on every target earns ★★★. Taking a hint caps a board at ★★. Finishing quickly adds a speed bonus to your score, but stars are only about moves.

How do I keep my progress if I change phones?

In Settings → Your progress, sign in with Apple or Google. On your new phone, install Reckon and sign in the same way — your progress comes with you.

I left a board half-way. Is it lost?

No — Reckon saves a board as you play. Open the same level (or today's daily) and you'll carry on where you were.

How do I turn the daily reminder off?

Settings → Daily reminder. It comes at 8am, and only on days you haven't played the daily yet.

How do I change my leaderboard name or picture?

Tap your picture at the top of the map to open Settings. Tap the pencil to change your name, and pick any of the avatars.

How do I delete my data?

Settings → Delete my online data removes your account and everything stored online. Reset my progress clears your progress on the phone. See the privacy policy for details.