Warframe is a cooperative, free-to-play, third-person online action game set in an evolving sci-fi world.
Multiplayer, Free to Play, First Person Shooter
Ambient keyboard color changes to match your selected Warframe's energy color
Heath & ammo tracking on mousepad
Mouse & headset flicker when receiving damage
Headset lights up when receiving audio transmissions from NPCs
Casting Warframe powers triggers a sweeping animation across the keyboard (small variety of effects from swipes to pulses to ripples to "black holes", etc.)