The goal is simple. You have to rearrange the blocks so that they all form valid connected equations.

It's great for players of all ages and skill levels. The easy puzzles are a great way to spend a few spare seconds while keeping your mind sharp. Want to challenge yourself a bit? Try the harder puzzles. If you're really up for a challenge try to solve the "Migraine" level puzzles, they'll make your brain hurt so good.

Get a new beautifully handcrafted puzzle every day and new puzzle packs are released once or twice a month.

What’s New

Version 1.2.0

This app has been updated by Apple to display the Apple Watch app icon.

- Fixed the issue what would cause the game to permanently lock up when trying to play the daily puzzles.
- Restored the ability to watch videos to get clues and unlock puzzles.

Ratings and Reviews

5.0 out of 5
1 Rating

1 Rating

Nightlover44 ,

Great Challenge

I love the challenge of some of the longer, harder puzzles.

Peanutterb ,

I love hate this game

It's really easy to play and get caught up in. Reminded me of my sick math and logic skills early on, making me overconfident when the levels got harder and then determined by a weird sense of competition to win by any means.

Probably great for kids to learn math in a fun way. Great for adults to stretch their brain. Great for car or train rides - as long as you're not driving.

Only gave it four stars because I don't think it always follows PEMDAS. Don't be fooled if you see 2-8, the answer is 6.
Also I hate how addictive it is.

tafritz ,


Fun game. Gets challenging in a hurry and really makes you think!

App Privacy

The developer, Henry Lawton, has not provided details about its privacy practices and handling of data to Apple.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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