- Added new boss : Red Shooter, Can shoot back, has more HP, appears 25% of the time
- Added bonuses : Can drop from asteroids (25% chance)
    -Bonuses are Life Up (+1 HP), Shield (Protective shield, destroys everything, 1 HP) and Faster Shoot (shoots twice as fast for 3 seconds)
-Added Sound and text Cues for bouses
-Updated Tutorial with added elements
-Changed Hitstun mechanic (50% opaque, 2 seconds of invicibility)
-Fixed 'Quit' from pause not having its full button clickable
-Lowered the music volume