Math vs Bat

数学の方程式を解いて侵入コウモリを打ち負かしてください。応答性を改善します。

A brain training game. Prevent the bats from invading your castle by solving maths equations. Each correct answer will fire a cannon at the approaching bat. The faster you solve the math equation the better. The equations covered are basic addition, multiplication and substraction. Enjoy!

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