Get the Ultimate Gaming Edge to Defeat the Demons of DOOM 3! Forget memorizing the manual - labeled commands mean no more accidentally dropping a grenade when you meant to crouch. Spend more time annihilating evil demons and less time getting fragged. Rapidly change weapons, reload, crouch and jump with lightning-fast maneuverability. Bring demon imps to their knees with ease. With vivid color graphics on the keyset, the ungodly Hellknight never looked so deadly. Zboard required (sold separately).