tvtune          change music
tvdarwin        invincibility on/off
tvbond          all weapons, full ammo & all keys
tvlock          all weapons and ammo
tvcasper        walk through walls
tvmatrix        walk through walls
tvmarvel        temporary invulnerability
tvhulk          RAGE!
tviman          partial invisibility
tvatem          anti-radiation
tvgps           auto-map
tvriddick       light
tvtrek##        warp to level ##
tvpin           player position