Hi, player. You got problems on map?
Okay, look, here are godlike hints:
AMOGUS CUBE: Attack cannons slightly from the side
BEHEADEDS AREA: They usually kill each other if you dont touch bombers. Also dont rush on them like a crazy!
LAVA GUYS: 2 out of 4 serious damage PUPs are respawning.
BIOMECHS: Be patient, and use PUPs only with rocket launcher.
REPTILOIDS: Just run in circles and don't be cocky.
DEMONS: Keep yourself inside the wall circles.
LAST ARENA: Pray to God