Dark Steam 1.1.0.29458 +7 Trainer

Numpad 0 - Infinite Health
Numpad 1 - No Cooldown
Numpad 2 - Infinite Blood Points
Numpad 3 - Fast Alert Cooldown
Numpad 4 - Ghost Mode
Numpad 5 - Add 1.000 Experience Points
Numpad 6 - Add 10 Skill Points

Dark (Update 4) +7 Trainer

Numpad 1 - Infinite Health
Numpad 2 - Infinite Blood
Numpad 3 - Infinite Experience Points
Numpad 4 - Infinite Skill Points
Numpad 5 - No Skill Cooldown
Numpad 6 - Rapid Escape
Numpad 7 - Invisibility

Dark 1.1.0.29460 +7 Trainer

Numpad 1 - Infinite Health
Numpad 2 - Infinite Blood
Numpad 3 - Infinite Experience Points
Numpad 4 - Infinite Skill Points
Numpad 5 - No Skill Cooldown
Numpad 6 - Rapid Escape
Numpad 7 - Invisibility

Dark (All Versions) +5 Trainer

Numpad 1 - Infinite Health
Numpad 2 - Infinite Medkits
Numpad 3 - Infinite Skill Points 999
Numpad 4 - No Abilities Cooldown
Numpad 5 - No Alarm

Dark Steam 1.0 +10 Trainer

Home -- Activate Trainer
Ctrl + 1 -- Infinite Health
Ctrl + 2 -- Infinite Blood Points
Ctrl + 3 -- Add 10.000 Experience Points
Ctrl + 4 -- Add 1.000 Skill Points
Ctrl + 5 -- Super Stealth
Ctrl + 6 -- Super Speed
Ctrl + 7 -- Instant Ability Cooldown
Ctrl + 8 -- Store Location
Ctrl + 9 -- Teleport
Ctrl + 0 -- Undo Teleportation
Ctrl + Insert -- Super Shadow Leap
Ctrl + End -- Slowmotion Enemies

Dark (All Versions) +8 Trainer

Numpad 1 - Infinite Health
Numpad 2 - Invisibility
Numpad 3 - Infinite Experience
Numpad 4 - Infinite Blood Points
Numpad 5 - Infinite Abilities
Numpad 6 - Quick Take Down Enemies
Numpad 7 - Infinite Health Recovery
Numpad 8 - Increase Game Speed