- Alien Maggots are Gonna Pay
Finish the "Hollywood Holocaust" level in under 3 minutes.
15 October 2020 - 1 guide
- See, I'm Tough Too!
Finish any level on "Damn, I'm Good" difficulty.
15 October 2020 - 3 guides
- I'm Back, Baby
Complete "Alien World Order" on any difficulty.
15 October 2020 - 1 guide
- Roast 'Em
Burn 50 bad guys to death.
15 October 2020 - 2 guides
- That's What She Said
Listen to Developer Commentary (Use at least one trigger).
15 October 2020 - 2 guides
- Damn, I'm Good
Complete "The Birth" on any difficulty.
15 October 2020 - 1 guide
- Duke's Mighty Foot
Step on 40 enemies after using the Shrinker on them.
15 October 2020 - 1 guide
- Take No Prisoners
Kill every enemy on a level.
15 October 2020 - 1 guide
- Come Get Some
Complete "Shrapnel City" on any difficulty.
15 October 2020 - 1 guide
- Let's Rock
Complete "Lunar Apocalypse" on any difficulty.
15 October 2020 - 1 guide
- Nukem All
Kill 5 bad guys with one shot.
15 October 2020 - 2 guides
- Rage Engage
Kill 10 bad guys in 10 seconds while on steroids.
15 October 2020 - 3 guides
- Piece of Cake
Complete "L.A. Meltdown" on any difficulty.
15 October 2020 - 1 guide
- All Too Easy
Find a secret area.
15 October 2020 - 1 guide
- Smoke 'Em If You Got 'Em
Use the Incinerator
14 October 2020 - 1 guide
- More Than 2 Weapons At Once?
Carry all weapons with ammo at once.
14 October 2020 - 1 guide
- Cheating!
Use a cheat code.
14 October 2020 - 1 guide