On an Egyptian holiday, players are visiting the highlight of the entire journey: the stone pyramids! But after rising through the narrow, labyrinthine corridors, they discover that they've lost the rest of the group. After wandering for hours, they end up in a mysterious grave chamber — and suddenly the stone door closes behind them. The players are caught. On the floor is a sand-covered notebook and an ancient spinning code dial. Will the players escape in time or be forever buried under stone?