Wonder at the enormity of space through procedurally generated galaxies offering an untold number of planets for players to explore.
Stellaris is a 4X grand strategy video game the focuses on space exploration, managing an empire, diplomacy, and space warfare with other spacefaring civilizations. Features of the game include: You can buy the Lithoids Species Pack from Paradox Plaza, Steam, and GOG.
Stellaris officially released a new species pack that introduces the Lithoids, a race of sapient rocks.