What do 6DOF games mean? 6DOF means 'Six degrees of freedom'. 6DOF games allow for freedom of movement of a character in three-dimensional environments. Think about 6DOF games this way: the character is free to move forward/backwards, up/down, left/right in three perpendicular axes, rotation around three perpendicular axes, kinda like Tank controls in old Resident Evil games. Rotate your way to victory with our 6DOF games!