2D Shooter Modifications

This is my 2D Shooter Modifications Submission. I made the following modifications:

1.  I added a secondary fire that moves slower, but does more damage. It also looks and sounds different to the primary fire. 
2. I added a level with more obstacles like asteroids in the environment and more enemies.
3. I added a new type of enemy(Boss) that shoots differently and is larger and looks different. 
4. I added an effect that shakes the camera when the player is hit by an enemy.

Credits:

Created by Charlie Van Abbema