Solve puzzles to reach strange orientations in the mysterious cityscape of Liminal. Use the critters you find in the world to summon doors and guide your exploration. Walk up skyscrapers, fall along alleyways, and puzzle your way through eerie interior and exterior spaces, in order to reach, enter, and bring down the Cathedral Colossus, a walking building which searches the foggy distance. Explore the world in first-person, and solve increasingly challenging puzzles through Liminal's unique environments, each of which features its own theme that layers with the music of the world's critters. Find all the flowers hidden in the artificial world to consider yourself an orientation master!