One Of The Games Of All Time

This is one of the games of all time.

My first real unity project, so it's not very good, but it's something. 

Pew pew.

My high score is 31, see if you can beat it.

WASD to move.

Mouse as cursor, and space to shoot.

There's physics, so you can use brown barriers as walls to block bullets, and you can push enemies.