Brave Astronaut is a physics-based action-shooting game. In this fun game you will help the astronaut to repel cute alien invasion and get rid of all using the proper skill and weapon type.
Select Bullet type with 1,2,3 keyboard buttons or using mouse on ingame menu thats in the upper left corner of screen. Shoot aliens with proper bullet types (red bullet for red alien ,green bullet for green alien etc.) And destroy all.