Successfully complete the indicated task to unlock the corresponding achievement. To view your achievements and stats in Steam, select "Community", "My profile", "View all my games", then the game and view stats.
- Battle Hardened: Complete the game.
- Doom Bringer: Get full destruction on a level.
- Eager Beaver: Complete a secondary objective.
- Fight Fire with Fire: Kill a flame thrower guy with a flame thrower.
- Good ol' Emma Gee: Complete a level using only the machine gun.
- Iron Warrior: Complete every level in the game on Hard.
- Ironheart: Complete a level without dying.
- Keep your powder dry: Complete a level without firing a single shot.
- Pickpocket: Collect all of the intel in a single level.
- Rookie Run: Complete any level of the game.
- Secret Weapon: Collect all of the intel in the entire game.
- Teacher's Pet: Complete all secondary objectives.