Riddle of the Sphinx
Riddle of the Sphinx is an action-adventure game designed by Bob Smith and released by Imagic in August 1982. As a young prince of Egypt, you travel through a desert kingdom cursed by Anubis, fight off thieves and scorpions, collect treasures and work out which offerings the temples want. It asks you to think, not just shoot, and it makes clever use of the console’s switches to fit a whole inventory system onto a one-button machine. You can play it here in your browser.