Use a special move

Unlock all weapons and ability upgrades

Complete a mission in co-op mode

Find all the collectables

Earn a gold Aquila in every survival challenge

Achieve a "Bloodbath" Kill streak

Kill 5000 enemies in total

Defeat the Warboss!

Complete a mission without using melee

Complete a mission without dying

Get over 50 kills with each weapon type

Play through each mission with two different Space Marines