Agent Smith features:
• Play random missions
• Explore game mode
• In-game shop with perks
• WASD or arrow keys: move
• Space bar: jump
• Left mouse click/Z: fire
• Right mouse click: Throw grenade
• Left Shift/C: Activate Hammer Time
• MWheel/Q/E: Cycle weapons
• Enter/E: Enter vehicle
• Esc/P: Pause game
• M: Mute audio toggle
• V: Change view