ver 1.5

after a few failed versions i finally got the game working as intended in this update -

new towers! - an ice tower that slows the enemies and a farm that generates money (upgrades to come in a future update)

New enemy type - Speed type - this guy moves alot faster than the other enemies but has alot less health

{this update had so many issues (to do with selling turrets) i nearly gave up for the night but it was all due to a god damn collison box...