Version 2!!!

Woohoo! I finally fixed this piece of shit-game! 

Changes:

- better reward randomization, lower chance of getting the same items within a drop

- bosses use more patterns already existing in the game

- you can now shoot in diagonal directions, and you stop shooting when you have no buttens pressed (why wasn't this here before)

- the death screen is a bit nicer and is less buggy

- spread is changed to actually be useful, now it changes how far your shots go, as well as giving extra damage.

- there are now infinite loops, so challenge yourself with how far you can get!

- final boss is more chaotic and fun

- heal item heals you fully now, and buddy item only gives you 2 hearts