Complete Operation D

Unlocked: 01 Jun 2017 22:43:41

Complete Operation C

Unlocked: 23 Aug 2016 21:29:25

Complete Operation B

Unlocked: 23 Aug 2016 20:43:53

Earn your first Gold star in an operation mission

Unlocked: 23 Aug 2016 20:43:52

Complete Operation A

Unlocked: 08 Aug 2016 00:51:27

Keep all Wolverines intact in Operation A, Mission 3

Unlocked: 19 Jul 2016 13:44:25

Complete any campaign mission with the maximum number of Skulls active

Unlocked: 19 Jul 2016 13:35:09

Earn a star of any type in an operation mission

Unlocked: 22 Jun 2016 15:54:42

Finish the mission without any Jackal regenerating its shield in Operation B, Mission 3

Unlocked: Offline

Complete Operation E

Kill a convoy target with every stationary gun in Operation C, Mission 3

Finish the objectives using only the Brute Shot, melee and grenades in Operation D, Mission 1

Finish the objective without using any vehicles/turrets in Operation E, Mission 4

Earn all Gold stars in all operation missions

Earn 25,000 XP throughout your career

Earn all medals in the campaign at least once

Score a kill with every handheld weapon in the campaign

Use every ability in the campaign at least once

Complete Operation E, Mission 1 with the Hollow and Black Eye Skulls active

Complete all campaign mission specific Assault Ops

Complete Operation F

Destroy all Mega Turrets with the Grizzly tank in Operation F, Mission 2

Complete Operation F, Mission 4 with the Blind and Thunderstorm Skulls active

Complete all co-op missions

Earn all co-op medals at least once

Earn all Gold stars in all co-op missions

Kill 10,000 enemies in co-op

Complete a co-op mission with at least 5 different players