Full list of all 48 The Black Watchmen achievements.
The base game contains 28 achievements, and there are 4 DLC packs containing 20 achievements.
Complete the secret missions
Complete "Mission 25"
Unlock the Soldier class
Complete "Mission 19"
Completed Ahnayro Sandbox Campaign
Submit over 15 responses in one investigation
Complete "Mission 15"
Unlock the Spy class
Unlock the Scientist class
Complete "Mission 11"
Complete "Mission 6"
Unlock The Situation Room
Unlock the Cybertech class
Unlock The Agent Map
Complete "Mission 3"
Complete an investigation on your first try
You purchased the Steam funders package on Kickstarter
Joined at least 5 calls for senior agents
Joined at least 5 calls for collaborators
You backed the project on Kickstarter
You pre-ordered the game
Complete Live Event 1
Complete Live Event 2
Complete Live Event 3
Complete Live Event 4
Complete Live Event 5
Complete Halloween 2015 Live Event
Completed COM-Division Event 1
Season 2: Complete "Mission 18"
Season 2: Complete "Mission 14"
Season 2: Complete "Mission 10"
Season 2: Complete "Mission 4"
Season 2: Complete "Mission 23"
Season 2: Complete "Mission 27"
Season 2: Complete "Mission 30"
Season 2: Complete Live Event 6
Complete Live Event 7
Season 2: Complete Live Event 8
Season 2: Complete Live Event 9
Season 2: Complete Live Event 10
Mother Russia: Complete "Mission 1"
Mother Russia: Complete "Mission 3"
Mother Russia: Complete "Mission 5"
Mother Russia: Complete Live Event
Alone in the Dark Web: Complete "Mission 1"
Alone in the Dark Web: Complete "Mission 4"
Alone in the Dark Web: Complete "Mission 8"
Complete the "Whitechapel" Special Ops