Is Interstellar Rift multiplayer or co-op?

Yes — co-op and PvP. Interstellar Rift is a open world adventure game released in 2020, 69% positive on Steam (1,627 reviews), with 3 playing right now. $19.99 on Steam.

Steam tags: Space Sim, Building, Open World, Exploration, Crafting, Sandbox, PvP, Mining

Do you and a friend both own Interstellar Rift?

Ready Up compares two Steam libraries and shows every multiplayer game you both have — including whether Interstellar Rift is one of them — then helps you pick tonight's game with a weighted roll or a bracket.

Or open the Steam store page.

Games like Interstellar Rift you can play together

Tired of Interstellar Rift? The Swap tab finds the closest unowned games of the same type that are newer or rated higher.

Quick answers

Is Interstellar Rift co-op?

Yes, Interstellar Rift supports co-op.

Does Interstellar Rift have PvP?

Yes, Interstellar Rift has player-versus-player modes.

How many people play Interstellar Rift?

About 3 players were in-game when this page was built (2026-09-09).

Ready Up is a free tool: enter two Steam usernames and it lists the multiplayer games you both own, runs a bracket to pick one, and suggests new co-op games that fit how you both play. Ratings, tags and player counts from Steam and SteamSpy; page updated 2026-09-09. Powered by Steam — not affiliated with or endorsed by Valve Corporation or Microsoft. How the data works · Legal & privacy · All types · Game Pass