Lost in Rlyeh is a Lovecraftian escape card game for 26 players inspired by The Call of Cthulhu. Players must tactically play and manage cards to escape the nightmarish city of Rlyeh, all while avoiding the fate of being the last one trapped. The game mixes set-building with push-your-luck mechanics, offering escalating tension and deep replayability. Educationally, it strengthens strategic planning, memory, and pattern recognition while encouraging literary curiosity about Lovecrafts mythology. Its a perfect blend of thematic immersion and brain-challenging gameplay.