Step out of the bar

Stomp 20 cockroaches

Kick 20 severed heads

Drink 20 cans of soda

Survive the onslaught

Decapitate 100 enemies

Demolish Heskel's oversized security droid

Collect all weapons

Defeat the Revenant 8991-PX

Survive Heskel's horribly overdesigned trap

Kill 20 spiders with the Electrifryer

Clear the lab of Warmechs

Get 3 Strikes (3 or more killed) with Bowling Bombs

Eat 30 slices of pizza

Find 50 of Dick's secret stashes

Separate the Twins

Defeat Dr. Heskel

Kill 30 flying enemies with explosives

Complete the game on Maximum Fury difficulty

Proof that you've done it all