玩法介绍

Quickly figure out the right answer. The game will quickly appear a simple calculation problem, you need to calculate the correct answer, each correct answer your character will fire a bullet to kill the bug in front of you, kill a bug to get a point, come to experience to see how many points you can get.

操作方式

Mouse click or tap to play

实用技巧

• 多练习基础操作，熟悉后再挑战高分。
• 观看上方攻略视频，快速掌握关键...