Complete all acts in co-op (on any difficulty)
Complete all acts on Casual Difficulty
Complete all acts on Normal Difficulty
Complete all acts on Hardcore Difficulty
Complete all acts on Insane Difficulty
(Act 5) Defeat General RAAM
Recover all 33 COG tags (on any difficulty)
(Act 5) Board the Imulsion bound train with the Lightmass Bomb
(Act 5) Kill the Brumak
(Act 5) Restore communications with Control
(Act 5) Restore power to the bridge
(Act 4) Escape from the Brumak
(Act 4) Discover Adam’s secret lab
(Act 4) Kill the Berserker in the Conservatory
(Act 4) Find the downed chopper with Delta squad
(Act 3) Deploy the Sonic Resonator
(Act 3) Kill the Corpser
Recover 22 COG tags (on any difficulty)
(Act 3) Descend with Delta into the mines
(Act 3) Reunite with Baird and Cole inside the Imulsion Factory
(Act 2) Defend Stranded Settlement and head for the Lethia Imulsion Factory
(Act 2) Get the Junker at Chap’s gas station
(Act 2) Use the spotlight as protection from the Kryll
(Act 2) Make a deal with Franklin
Complete 10 different chapters in co-op (on any difficulty)
(Act 1) Kill the Berserker in the Tomb of the Unknown
Recover 11 COG tags (on any difficulty)
(Act1) Rescue Damon Baird from the Tomb of the Unknown
(Act 1) Rescue Augustus Cole from the House of Sovereigns
Complete 1 co-op chapter in co-op (on any difficulty)
(Act 1) Escape from the Slab
Complete tutorial path on any difficulty
Reach level 10
Reach level 5
Play one Versus Match with a Custom Weapon Skin
Perform 5 perfect active reloads in a row (on any difficulty)
Perform 25 perfect active reloads (on any difficulty)
Finish playing a Versus match (social or competitive)
Your adventure is over, for now…
Kill 3 enemies at once 10 different times (on any difficulty)
Revive 100 teammates in Versus multiplayer (social or competitive)
Finish with the highest point in a Versus match (social or competitive)
Win a match in every Versus game type (social or competitive)
Win a match in every Versus map (social or competitive)
Spot 100 enemies resulting in assisted kills in Versus (social or competitive)
Win 10 Versus matches without losing a round (social or competitive)
Kill 10,000 people in Versus matches
Complete 100 matches in ring-based game types online and capture 3 objectives in each match
Win 20 rounds in ring-based game types online by shutting out the opposing team
Win 25 matches in Boxes (social or competitive)
Reach level 25
Reach level 100 and re-up
Kill an enemy with every weapon in Versus (social or competitive, excludes executions)
Read one full comic
Defeat General RAAM in co-op on Insane without either player being DBNO
Win 25 matches in Team Deathmatch
Close all 4 e-holes around the fountain in Fish in a Barrel without any Locust fully emerging
