WASD move
Mouse look
Left click fire
Right click scope / burst / fan
R reload (auto at empty)
1 / 2 / 3 rifle / pistol / knife
Shift walk
C crouch · Space jump
B buy menu
E rescue / pick up hostage
4 / G grenade (click=throw)
V third person
I CHEAT MENU (after inject)
F1-F8 cheat toggles · Tab scores