1st mission complete

25
"Death of a Show man" completed on any difficulty.
Secret Achievement

20
Continue playing to unlock this secret achievement.
Tier 2 Kruger Schmidt

5
Tier 2 of the Kruger Schmidt upgrade shop unlocked.
Tier 3 Kruger Schmidt

15
Tier 3 of the Kruger Schmidt upgrade shop unlocked.
Tier 4 Kruger Schmidt

20
Tier 4 of the Kruger Schmidt upgrade shop unlocked.
Fully customised Silverballers

25
All custom Silverballer components purchased.
Silent Assassin

25
A Silent Assassin rating has been awarded.
Secret Achievement

50
Continue playing to unlock this secret achievement.
Fully Customised SMG Tactical

25
All custom SMG Tactical components purchased.
Rookie mode complete

25
Completed Rookie difficulty.
Fully Customised W2000 Sniper

25
All custom W2000 components purchased.
Normal mode complete

50
Completed Normal difficulty.
Fully Customised M4

25
All custom M4 components purchased.
Expert mode complete

75
Completed Expert difficulty.
Fully Customised SP12 Shotgun

25
All custom Shotgun components purchased.
5 Expert Silent Assassins

50
5 Silent Assassin ratings awarded on the Expert difficulty.
Secret Achievement

50
Continue playing to unlock this secret achievement.
Secret Achievement

50
Continue playing to unlock this secret achievement.
5 Professional Silent Assassins

100
5 Silent Assassin ratings awarded on the Professional difficulty.
All firearms collected

100
All firearms collected and displayed in Hideout.
Secret Achievement

20
Continue playing to unlock this secret achievement.
Professional mode complete

150
Completed Professional difficulty.
5 Normal Silent Assassins

25
5 Silent Assassin ratings awarded on the Normal difficulty.
Secret Achievement

20
Continue playing to unlock this secret achievement.