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Savior of the Universe - You got them all!

Come Get Some - Complete the SP campaign on Hard Difficulty

Damn, I’m Good - Complete the SP campaign on Insane Difficulty

Call Waiting - Listen to all phone messages

Bucker Head - Find all 3 helmets in the SP campaign

Party Animal - Drink all of the beers in the strip club

Air-Duke - Win air hockey with a score of 7-0 in the strip club

Balls of Steel - Earn a 1,000,000 pinball score in SP

I Am All That Is Man - Discover all Ego cap awards

Gunslinger - Carry the gold pistol through the whole SP campaign

Not Bad for a Human - Defeat the Alien Queen

A Good Dam Fight - Defeat the Battlelord on the Hoover Dam

Octacide - Defeat the Octaking

Beating the One-Eyed Worm - Defeat the Leech

Let’s Rock - Complete the SP campaign on Normal Difficulty

Extermination - Kill 50 aliens

Annihilation - Kill 100 aliens

Nuclear Devastation - Kill 250 aliens

On the Noggin’ - Kill 30 aliens with headshots

Hippy-Stomper 20 - Foot stomp 12 aliens

Judge, Jury, Executioner - Execute 20 aliens

Trapper - Kill 10 aliens with Trip Mines

Freeze Well! - Kill 15 frozen aliens

Road Rage - Kill 15 aliens with the monster truck

Fork the Pork - Kill 6 aliens with the forklift

Dead Useful - Kill 10 aliens with environmental explosives

Tosser… in the Literal Sense - Kill 10 aliens with tossed objects

Duke Angry, Duke Smash! - Kill 15 aliens with melee attacks while on steroids

Noms - Eat 10 pieces of food during the SP campaign

Natural Disaster 3 - Kill 3 aliens at once

Full Body Tourettes - Get knocked down 10 times

Turd Burglar - Find and steal a piece of poo

I Need a Towel - Get hit by 10 Pregnator bombs

Baron von Nukem - Shoot down 20 alien fighters

Pescaphobe - Kill all of the catfish in the underwater level

Drawrings - Doodle something on the whiteboard in SP

I Need a Date - Look at every page of a calendar in SP

Stick Bomb Like You! - Put a Trip Mine on a live alien

Big Guns, Big Ships - Blow up 5 enemy Gunships or Dropships

Flaggon of Chuckles - Drink a beer in SP

Juiced - Take steroids in SP

He’s Got a Hologram! - Use a Holoduke in SP

Substance Abuser - Drink while on steroids or vice versa in SP

Sunday, Black Sunday - Shoot down the blimp above the stadium

Nobody Likes a Whiner - Knock out the talent at the talk show

Lots of Whacking - Win a game of Alien Abortion

Companion Barrel - Unlock the secret closet at the end of the Forkstop

One-Eyed Freak - Defeat the Cycloid

Pit Champion - Defeat the Battlelord in Las Vegas

Piece of Cake - Complete the SP campaign on Easy Difficulty

Special Thanks - Watch the credits all the way through