Destroy 100 Spiders in Campaign or Escalation.

Multi-Kill 3 car soldiers at once using an explosive weapon in Campaign or Escalation.

Reach level 5 in any single class in Multiplayer.

Destroy a Jet Soldier's foot thruster 5 times in Campaign or Escalation.

Complete The Final Guardian on any difficulty.

Complete Iacon Destroyed on any difficulty.

Complete Fuel of War on any difficulty.

Complete Dark Energon on any difficulty.

Finish any level in Co-Op.

In an event, wreck 3 rivals by destroying a dam.

Use a shortcut that a rival has triggered.

Trigger your first Level 1 Power Play.

Unlock the Classic Iron Man armor.