UFOs War

This  is my 2D shooter game(UFOs War Game) project.

Modification I have done:

1.  Environment and Background.
2. Adding two more level.
3. Increase Size and Speed of Enemy.
4. Increasing Health of Main for Big Enemy.
5.  Increasing font size of score.
6. Adding Astroid as a Barrier.

credit: Brian Winn

Created by Kamal Ale Magar