10 Brutality BonusDestroy a Romanov's arms and legs, then finish it with a melee attack.
10 Fight or FlightManually trigger AR Mode and destroy an enemy robot.
10 Going in for the KillDestroy ten enemy robots with melee attacks.
10 GuardianDo not allow any friendly armor to be destroyed during Act 3-5.
10 Gun RunnerScan and acquire all weapons.
10 Home RunDestroy an incoming missile or grenade.
10 Home Run GodDestroy ten incoming missiles or grenades.
10 Hurry the #@$% Up!Destroy five or more enemy transports from atop the Kreon in Act 3-7.
10 Leibniz Defense AgencyDefend the Pangloss statue in Act 3-2.
10 One Day at DARPAComplete all DARPA training exercises.
10 Robots Tend to Blow UpDestroy three enemy robots at once with one hand grenade.
10 That Ended Up Working Out NicelyAfter taking control of the enemy transport in Act 2-2, do not let a single enemy escape.
10 Tightrope WalkerDestroy two cannons in Act 3-3 and complete the mission.
15 Auld Lang SyneDestroy two enemy robots who have been distracted by a cigarette.
15 End to Major Combat OperationsComplete Act 5.
15 Failure Breeds SuccessDestroy two Argus robots in Act 2-3 while they are in bipedal mode.
15 Fisher is the Other SamProceed on the monorail in Act 3-4 without being spotted by the enemy troops or searchlights.
15 I Don't Speak Kreon!Complete Act 3.
15 Knight in Shining White ArmorRevive 20 friendly troops.
15 Space NormandyComplete Act 1.
15 Storming Grand HillComplete Act 2.
20 Adrenaline RushManually trigger AR Mode and destroy three enemy robots in a row.
20 Death WishDestroy three enemy robots while in damage-triggered AR Mode.
20 FlyswatterDestroy all the floating turrets in Act 3-4.
20 King of the HillLevel a weapon up to maximum operational capability.
20 Piece by PieceDestroy the arms, head, and back of an KNRB-0 Argus robot.
20 Romanov This!Destroy a Romanov with a melee attack.
20 Short CircuitDestroy ten enemy robots that have been disabled with an EMP emitter.
20 Trick ShotDestroy three enemy robots at once with rocket launcher splash damage.
20 Two Birds with One StoneDestroy two or more enemy robots at once with the LFE gun.
20 Ain't Life Grand?Complete Act 2 on Hard difficulty or above.
25 Cry on, Kreon!Complete Act 3 on Hard difficulty or above.
25 Mission AccomplishedComplete Act 5 on Hard difficulty or above.
25 Operation Overlord IIComplete Act 1 on Hard difficulty or above.
25 The High WayComplete Act 4 on Hard difficulty or above.
25 40 Yard DashMaintain a Boost dash to the limit of the ARS reactor without overheating.
30 A Heartbreaker and LifetakerDestroy 100 enemy robots with melee attacks.
30 Buzzard BeaterDestroy the Buzzard without allowing it to reach ground level in Act 5-1.
30 Civil DisobedienceIgnore the elevator start order in Act 4-1. Instead, hold position and destroy all reinforcements.
30 Flash! King of the ImpossibleDestroy four enemies simultaneously with the Lock-on Laser.
30 Smoke 'em if ya got 'em!Destroy 10 enemies distracted by cigarettes during one mission.
30 SurvivorComplete all Acts.
30 The Best of All Possible WorldsFind and fire upon all of the Pangloss statues hidden on the colony.
30 The Hand of GodDestroy two Romanovs in a row using only melee attacks.
5 Helloooo, NurseRevive a friendly troop.
5 Hole-in-OneDestroy a Chicane with a hand grenade.
50 ARS OperatorComplete all Acts on Hard difficulty or above.
50 Living LegendComplete the game without dying, regardless of difficulty level.