CROP CIRCLES

Where do crop circles come from? The age old question with a simple answer: they're made when a simple farmer is chased around by weird creatures trying to steal his grain. Defend yourself while trying to work on your farm, because someone's gotta put food on the table. But wait ...who's table?
USE:

WASD to move, SPACE to jump and E to interact

also use LEFT MOUSE to shoot those creatures. 

M to see the puzzle.