Simple game makes brain teaser!
Clear the games, clear your brain!
Number puzzle from Dr. Sum's new idea!
Basic rules are simple.
Using math addition, re-arrange the panels to the correct orders.
Various gimmick panels on the way!
Work out the sums makes your brain clear.
Who is the smartest?
Clear all the 50 levels.
[Time Attack Level]
Let's challenge the puzzles within the target time.
This is a level with no end.
- Simplified Chinese, Traditional Chinese and Korean now supported.
Ratings and Reviews
simple yet addicting
🆒 the ads are annoying, other than a simple and fun math game 🆒
- 170.7 MB
Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, Japanese, Korean, Simplified Chinese, Traditional Chinese
- Age Rating
- Rated 4+
- © KITERETSU Inc.
- In-App Purchases
- Ads FREE $2.99
- Hint x150 $9.99
Challenge friends and check leaderboards and achievements.
With Family Sharing set up, up to six family members can use this app.