Update 27

Hey everyone! A new boss has been implemented into the game, he will be worked on in the future too to add more abilities as for now he only shoots fireballs at you. 
Other fixes

-Fixed an issue where sometimes it would not register your bullets being shot into enemies.
-Fixed an issue with the spawning of the green enemies where way more would be implemented than intended
-Fixed an issue with the lag when going into the corners of the map

-Redesigned the map to be smaller so the combat is more intense