Typing Defense

按照这些步骤来玩这个游戏

Destroy the asteroids by typing the words they carry.
If you make a mistake press SPACEBAR to clear the entire word.
Unlock new weapons as you progress through the levels.
The weapons or attacks can be triggered by typing the keyword related to them.

描述

Defend the Earth with your keyboard! Destroy the asteroids before they reach and collide with Earth.