Welcome to Mostyn House, a once beautiful Victorian mansion that now changes every night and is filled with the overgrown undead, invisible ghosts, cunning witches and axe-wielding madmen.

Take on the role of young Nightingale in this challenging 2.5D RPG that draws inspiration from roguelikes, soulslikes, and classic survival horrors.

Explore a vast procedurally generated map that encompasses the entirety of Mostyn House and the maze of hedgerows, tombs, caves, churches and ruins that lie beyond its gates. Create your own ultimate system by finding or crafting a wide range of weapons, tools, spells, clothing and magical artifacts. Meet a host of strange friends, merchants and liars, each with their own agenda.

Will Nightingale find a way to escape Mostyn House, or will he become powerful enough to control it?
unique 2.5D gameplay with elements of roguelikes, soulslikes and classic survival horrors
a deep and engaging story combining gothic horror and 19th century science fiction
a vast procedurally generated world for you to explore
over 200 rooms and areas with dozens of biomes
more than 80 monsters and bosses
400+ unique suits, rings, weapons, tools, treasures and spells to find and craft
30+ NPCs to befriend or betray
four endings and a robust New Game+ mode with new monsters and a new boss
Unlock fixed camera mode and experience the game from a classic survival horror perspective