Star Mission

2DShooter modifications:

- Added the lives left display in the screen.

- Added the instructions to play the game.

- Added a boost to the player if user presses the x-key while moving. The player will accelerate in the moving direction.

- Added a death start that is animated and is an enemy basis spawning enemies. It can be shot down.

- Added a "super missile" in level 3 that is fired when the user presses the right-mouse button. The super missile explodes after a certain time triggering a bomb that can destroy all enemies withing a certain radius.

- Added fuel stations that when touched by the player increase the player's health allowing it to take more damage before losing lives.

Created by Oscar Ramirez del Prado