- Developer: dean barker
- Website: Official website
- Release Date: 2018-08-14
- Supports: Family Sharing
- Languages: English
- Compatibility: Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.
Summary
## Description
Sharpen your mental ability with a simple but challenging game! Complete as many problems as possible in 60 seconds, and beat your high scores.
