Perform the best operations to get the highest scores!!

With a unique gameplay, your brain will be exercised by various operations. The game is for everyone who loves playing casual games.

How to play
- Tap one of a set of tiles to get a number.
- Choose an operation.
- Tap another tile to complete an operation.
- Try to make the highest or lowest score as possible.

Feel free to give us a review!
We love to hear your feedback and suggestion.
With your comment, it would enable us an ability to improve the game as you want :)