A free program for Android, by Hyeon Iseul.
The world is in a bad situation. Evil forces are invading the Earth, and the only hope for survival is the universe's heroes. The army has been created to protect the Earth, but the problem is that they are not enough. The Earth is in danger, and the only solution is to find a new hero. You are the only one who can save the Earth.
How to Play:
The game is made up of several different levels. Each level is divided into several chapters. Each chapter has several missions.
The gameplay is very easy to understand, but it is difficult to master. You will need to use different guns, and each mission will require a specific strategy.
