About
Dark Mass is a fully underwater horror game. Explore the ruins of a sunken manor and flee from a curse trapped within for centuries. Your choices will decide if you escape or join the lost souls of the abyss.
Games like Dark Mass
same kind of game, other series
Media
Trailers
Releases
Earliest full release on each platform; regional dates can differ.
PC and Steam Deck
Steam store pageMinimum
Recommended
OS
Windows 10 or later
Windows 10 or later
Processor
Intel Core i5-8400 or equivalent / AMD Ryzen 5 2600 or equivalent
Intel: Core i5-12400 or equivalent / AMD: Ryzen 5 5600
Memory
8 GB RAM
8 GB RAM
Graphics
NVIDIA GTX 1060 / AMD Radeon RX 580
Nvidia RTX 3060 / Radeon RX 6700 XT or equivalent
DirectX
Version 12
Version 12
Storage
8 GB available space
8 GB available space
Requirements and Deck status as listed on Steam, checked Nov 3, 2026.