Complete all Acts on Hard difficulty or above without using mission select.
Complete Act 5 on Hard difficulty or above without using mission select.
Complete Act 4 on Hard difficulty or above without using mission select.
Complete Act 3 on Hard difficulty or above without using mission select.
Complete Act 2 on Hard difficulty or above without using mission select.
Complete Act 1 on Hard difficulty or above without using mission select.
Destroy 100 enemy robots with melee attacks.
Destroy two Romanovs in a row using only melee attacks.
Destroy four enemies simultaneously with the Lock-on Laser.
Destroy three enemy robots at once with rocket launcher splash damage.
Destroy 10 enemies distracted by cigarettes during one mission.
Destroy two enemy robots who have been distracted by a cigarette.
Proceed on the monorail in Act 3-4 without being spotted by the enemy troops or searchlights.
Destroy two cannons in Act 3-3 and complete the mission.
Complete the game without dying, regardless of difficulty level.
Complete all Acts without using mission select.
Complete Act 5 without using mission select.
Find and fire upon all of the Pangloss statues hidden on the colony.
Destroy the Buzzard without allowing it to reach ground level in Act 5-1.
Complete Act 4 without using mission select.
Revive 20 friendly troops.
Ignore the elevator start order in Act 4-1. Instead, hold position and destroy all reinforcements.
Complete Act 3 without using mission select.
Destroy five or more enemy transports from atop the Kreon in Act 3-7.
Destroy ten enemy robots that have been disabled with an EMP emitter.
Do not allow any friendly armor to be destroyed during Act 3-5.
Destroy all the floating turrets in Act 3-4.
Destroy three enemy robots while in damage-triggered AR Mode.
Defend the Pangloss statue in Act 3-2.
Complete Act 2 without using mission select.
Destroy two Argus robots in Act 2-3 while they are in bipedal mode.
Destroy the arms, legs, head, and back of a KNRB-0 Argus robot.
After taking control of the enemy transport in Act 2-2, do not let a single enemy escape.
Level a weapon up to maximum operational capability.
Destroy a Chicane with a hand grenade.
Complete Act 1 without using mission select.
Destroy a Romanov with a melee attack.
Destroy a Romanov's arm and leg before finishing it.
Destroy ten enemy robots with melee attacks.
Scan and acquire all weapons.
Destroy two or more enemy robots at once with the LFE gun.
Manually trigger AR Mode and destroy three enemy robots in a row.
Destroy three enemy robots at once with one hand grenade.
Destroy ten incoming missiles or grenades.
Destroy an incoming missile or grenade.
Manually trigger AR Mode and destroy an enemy robot.
Revive a friendly troop.
Maintain a Boost dash to the limit of the ARS reactor without overheating.
Complete all DARPA training exercises.
Complete all of the Tactical Challenges in VANQUISH.