By RUCKYGAMES CO., LTD.
Open iTunes to buy and download apps.
This application program is an application program that single-mindedly solves the calculation.
They are 20 questions, and 100 questions.
Or, it repeats until failing.
It might be a thing to bring small happiness to your calculation life.
The problem set is only subtraction.
What's New in Version 1.1
- Category: Games
- Updated: Jul 12, 2011
- Version: 1.1
- Size: 0.6 MB
- Languages: English, Japanese
- Seller: RUCKYGAMES CO., LTD.
- © RucKyGAMES
Compatibility: Requires iOS 3.1.3 or later. Compatible with iPhone, iPad, and iPod touch.