Tanks vs Things Update 1.2

UPDATE 1.2 Changelog:

Major changes:

+ Enemies can finally no longer spawn on top of the player.
+ More maps have been added (2 types: Arena and Linear)
+ More music (+ Menu music)
+ Stamina system (Press shift to move faster!)
+ Enemies now only spawn in set places (e.g. cannot spawn in walls)
+ You can win the game now! (Arenas: Set amount of points to win. Linear levels: Touch the portal to win.)
+ Added buttons and doors for linear levels
+ Red tiles that can open and close every 30 seconds. If open it can kill the player and enemies.
+ Mirror tiles that reflect bullets
+ The tank is more tank like
+ Added a progress bar for arena levels to show your progress on gaining points

Minor changes / bug fixes:

+ Added a proper tile collision system to make mapmaking easier
+ Reworked movement system (makes the collision system work)
+ Bullets come out of the nozzle of the tank rather than the middle
+ Made all enemy hitboxes circular
+ Added fireball particles when the player dies
+ Enemy falling animations

Technical changes:

+ Game pauses if the window is out of focus