一款集成了魂斗罗和合金弹头特色的动作射击游戏，游戏采用了双摇杆的虚拟触屏操作，战斗画面火爆。

版本 1.0.1 中的新功能

- slightly increased the speed of the game to increase pacing and reduce floaty feel
- minor performance increase across all devices
- added a few new challenges 
- increased gem reward for completing challenges
- fixed rare crash where player has reached the end of the level by only using their secondary weapon but loose it before the level is ended
- fixed issue with game center achievement notification not being displayed correctly
- fixed game freezing when submitting leaderboard data during no connection
- slightly reduced cost of some weapons 
- increased gem reward for challenges
- added platform in level 2 so performing a double jump is not required to progress
- increased frame skipping on second generation iPod Touch for better performance on second generation iPod Touch