Private
Killed 150 enemies.
10 
Captain
Killed 500 enemies.
10 
Commando
Killed 2000 enemies.
10 
Gunishment
Killed 100 enemies with Sentry Guns.
10 
Armageddon
Killed 100 enemies with Missile Drones.
10 
Forsaken
Hit 100 enemies with Defectant Gas.
10 
Rolling Thunder
Killed 100 enemies with Droids.
10 
Elite Soldier
Levelled up to Elite Level.
10 
Eagle Eyes
Killed 50 enemies with skill shots.
10 
Hero
Completed the game.
10 
Majestic
Earned the best Reputation level.
10 
Pimp My Arsenal
Bought every weapon and fully upgraded it.
10 
Money Bags
Earned 500,000 credits.
10 
Destroyer
Killed 25 enemies with exploding objects.
10 
Master At Arms
Deployed all 4 special weapons, 10 times each.
10 
Pugilist
Killed 50 enemies using the Melee attack.
10 
Saviour
Saved 25 scientists.
10 
Guardian
Escorted 25 soldiers to their destination.
10 
Colonel Fix It
Repaired 25 weapons installations.
10 
Grenadier
Killed 50 enemies with grenades.
10