Is Second Galaxy co-op?

Second Galaxy does not list co-op on Steam; it has PvP.

Does Second Galaxy have PvP?

Yes, Second Galaxy has player-versus-player modes.

How many people play Second Galaxy?

About 4 players were in-game when this page was built (2026-09-09).

Ready Up — what game do we play?Compare two Steam libraries →

Multiplayer games › Strategy › Real-time strategy

Is Second Galaxy multiplayer or co-op?

Yes — PvP. Second Galaxy is a real-time strategy game released in 2019, 52% positive on Steam (1,192 reviews), with 4 playing right now. Free on Steam.

PvPStrategy · Real-time strategy

Second Galaxy is an open world sci-fi game that combines RPG and SLG elements. You can navigate hundreds of different space ships, team up with players to form…

Steam tags: Free to Play, Massively Multiplayer, RPG, Space, Strategy, Open World, Sci-fi, Political

Do you and a friend both own Second Galaxy?

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

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Quick answers

Is Second Galaxy co-op?: Second Galaxy does not list co-op on Steam; it has PvP.
Does Second Galaxy have PvP?: Yes, Second Galaxy has player-versus-player modes.
How many people play Second Galaxy?: About 4 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; updated 2026-09-09. Powered by Steam — not affiliated with or endorsed by Valve Corporation.