LunaGenesis is set in Brume, a rat-folk megastructure built in the twilight band of a tidally locked world, where society is obsessed with plague and death.

When Rill's sister is taken by the secretive Collegium Eudamonia, Rill performs a forbidden ritual and tears the Student's Moon from the sky to create Scary Moonchild. Scary Moonchild is an avatar of Will, bound to all who believe in the moon.

Move between third-person exploration in Brume and first-person dream sequences. In town, avoid observation and gather clues. In dreams, navigate surreal memories and nightmarish intrusions, where you will need to balance your lucidity to access powers without causing yourself to wake up.