Big Head: At the Mansion, perform a slam, grapple, or jumping move so your opponent hits a table that is on fire.
Big Hands: At the Slaughter House, first hit the fan blades two times so they show blood, and then make the manager attack someone.
Big Feet: At the Truckstop, make the haybales light on fire, then get the biker to attack someone.
Halo: At the Backyard, light the matress on fire and then slam, grapple, or jump at the opponent so they hit the matress.
Greyscale: At the stripclub, demolish both aquariums.
Hardcore: At the TV studio, first demolish all the fake walls on Hard difficulty. Then get the security guard to attack someone.
Invunerable Players: At the TV studio, demolish all the fake walls.
Unlimited Supers: At the Mall, attack each of the three parts of the SUV twice to destroy it.
Wireframe: At the Mansion, blow up the Tiki bar.