Aporia: Beyond The Valley is an adventure puzzle game with a first-person view. The events of the game take place in a world called Ez'rat Qin, which was a powerful civilization, but then disappeared due to secret events, leaving ruins. The main character wakes up after several hundred years of sleep on an abandoned land and remembers nothing of his past. By solving puzzles and exploring the beauty of local locations, you have to find out what happened to civilization and the main character.