價格：免費
更新日期：2014-04-21
檔案大小：22M
目前版本：1.1.3
版本需求：Android 2.3 以上版本
官方網站：http://facebook.com/guilherme.carv
Email：toad02@gmail.com
聯絡地址：ul. Ratajczaka 21/24 61-814 Poznan -Wielkopolska Poland
Command a ship and defend the blackboard against hordes of evil chalk invaders!
Win points, get upgrades and annihilate them all!
Can you do it?
Highlights:
* Fast and fun shooter gameplay!
* Infinite waves of enemies!
* Buy upgrades and make your ship even more powerful!
* Retro 8-bit style soundtrack!
* Progressive dificulty adjusted automatically!
* Google Play achievements and Leaderboards!
* Suitable for all ages!
* Totally free!
