
Kill an enemy from behind at close range while disguised by the Sleeper Agent
Uncommon
Official Steam achievement definitions and latest reported global unlock rates, ordered from rarest to most common.
Rates and award counts were last observed on Oct 1, 2026.

Kill an enemy from behind at close range while disguised by the Sleeper Agent
Uncommon
Complete Checkmate in Campaign on any difficulty
Uncommon
Complete Separation Anxiety in Campaign on any difficulty
Uncommon
Complete the Campaign on any difficulty
Uncommon
Complete Under the Radar in Campaign on any difficulty
Uncommon
Complete Ground Control in Campaign on any difficulty
Uncommon
Complete High Rollers in Campaign on any difficulty
Uncommon
Get 100 Elite Zombie Eliminations in Zombies
Uncommon
Complete Emergence in Campaign on any difficulty
Uncommon
Get 5 or more Kills with a single Scorestreak in Campaign
Uncommon
Complete Hunting Season and The Cradle in Campaign on any difficulty
Uncommon
Get 100 Kills while using Mutant Injections in Zombies
Uncommon
No public description is available.
Uncommon
Perform 10 takedowns in Campaign
Uncommon
Unlock any Diamond or Opal Camo
Uncommon
Complete Most Wanted in Campaign on any difficulty
Uncommon
Complete Blood Feud in Campaign on any difficulty
Uncommon
Complete Bishop Takes Rook in Campaign on any difficulty
Uncommon
Enter Prestige 1
Common
Win 25 Multiplayer Matches
Common