Buy Sid Meier's Civilization: Beyond Earth Rising Tide PC key

Sid Meier's Civilization: Beyond Earth Rising Tide is an expansion to Beyond Earth, extending its science-fiction setting across the planet’s surface and beneath its seas. Decades after the first expeditions landed, new pioneers arrive from Earth, where dwindling resources led to violent conflict and the rise of factions focused on survival. You build toward a new future for humanity, making strategic and diplomatic choices along the way.

Colonize the oceans

Build floating settlements and exploit natural resources beneath the alien planet’s seas. The waters are home to alien beasts with unique abilities that challenge you, and provide a fully replayable map with new mechanics and strategic possibilities.

Shape diplomacy

Players and AI leaders unlock Traits through gameplay and can activate different combinations to respond to changing conditions. Traits provide benefits and contribute to diplomacy, which is governed by the new Fear and Respect attributes. You can spend political capital to upgrade your Traits, change diplomatic relationships and use the benefits of allies’ Traits.

New factions and relics

The expansion adds four Sponsors, including Al Falah, a faction of nomad explorers descended from wealthy and resilient Middle Eastern states with a rich cultural and commercial heritage. Its new Artifact System lets you collect and combine relics to unlock perks, unit upgrades and buildings for your faction.

Units and world types

Investing in multiple Affinities rather than specializing in one unlocks hybrid Affinity units and upgrades. Two new world types offer different environments: Primordial worlds have volcanic activity and the chaotic terrain of a world still forming, while Frigid worlds have icy oceans and frozen tundra.