Stellaris: Leviathans Story Pack

Strategy, Simulation, Multi-player, Steam Achievements, Steam Cloud, Single-player, Downloadable Content, Cross-Platform Multiplayer, Steam Workshop, Family Sharing, Tradable

Link to the game in Steam

Space is lovely, dark and deep, but it has secrets it wants to keep. Rich systems defended by fierce creatures, hostile pockets of resistance to your civilization, and the sleeping giants of the universe – the Fallen Empires who may yet be stirred from their centuries long indolence.