You go with a mind-controlled Doctor, Scarman, and many Robo minions. When you arrive on Mars you see the greatest of pyramids, bigger than Egypt! But your joy is short lived.
Sutekh orders Scarman to dispose of the Doctor and so a robot strangles him. Scarman and the robot then find the way into of the first chamber beneath the pyramid and leaves you weeping over the dead Doctor. In a moment, to your great surprise he regains consciousness, gleefully telling you that his respiratory bypass system allowed him to avoid death. Together you set off in search of Scarman through a series of chambers which to your dismay require solving logical or philosophical problems and wrong answers bear lethal repercussions.
You enter the first room, the door shuts and seals behind you. The cloven hoof of the puzzle – you both are trapped in a sealed clear tube. The Doctor appears to be trapped in stasis, not moving. Two robots arrive, a voice says that one is a truth teller, the other a liar. You may ask one question to either of them, then you must guess the truth teller in order to escape. The Doctor will only be released if you answer all the riddles in all 3 rooms.