Online co-op Futuristic games

Every online co-op Futuristic game on Steam we know of, newest first. Add tags or a price band to narrow it down.

Showing 131–140 of 267 games matching Futuristic · updated 12 Oct 2026

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$$$
Released
Price
$$$ · Expensive
Players
👥 Not stated
Reviews
56% of 357

Warhammer 40,000: Space Marine returns. Enhanced for a new generation! Enjoy quality of life & graphical improvements that take the Warhammer 40,000: Space Marine experience to the next level.

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$
Released
Price
$ · Cheap
Players
👥 Up to 4 players

Explore a dark, dangerous scientific facility with three friends… or enemies. What Lurks Inside is a co-op (or singleplayer) horror game with strategic, roleplaying, and survival elements. Will you escape the laboratory with your teammates, or slay your friends as the monster?

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$
Released
Price
$ · Cheap
Players
👥 Up to 6 players
Reviews
90% of 10

Survive, level up, and dominate the arena in Shoot & Neon, a fast-paced multiplayer FPS bursting with neon lights, endless waves, and powerful upgrades. Gear up for chaotic action!

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
0% of 1

Ever wanted to create a game? This is your chance! Development of Evolvion is community-driven. In general, it is an online multiplayer persistent world where players cooperate to achieve common goals. How the game evolves is up to you!

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$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
71% of 7

Scionide is a fast-paced sci-fi shooter set in 2268 AD, where the Amalgamate Republic fights for survival against the Scion Empire. Battle in single-player, PvP, and co-op PvE across dynamic maps.

Free
Released
Price
Free
Players
👥 Up to 2 players
Reviews
78% of 23

In this asymmetrical multiplayer co-op puzzle game, brave the treacherous unknown and endeavour on a deadly, desolate planet. Be the eyes from above or the scout on the ground and work together with a friend to uncover the mysteries and escape from the planet Xanahspati.

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$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
87% of 3,436

Venture together with your friends on an unknown planet. Use color switching, match-3 shooting, and artifact powers to overcome challenges and keep advancing. What lies ahead of you is an adventure filled with wonder, hope, and much more to discover!

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
70% of 140

Astrumis - Survive Together is an exclusively co-op horror game. One player controls a survivor on an abandoned spaceship and the other the ship itself. They must work together to survive against the mysterious monster.

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
63% of 22,232

SPLITGATE: Arena Reloaded fuses the best of Splitgate 1 & 2, bringing back that classic arena shooter feel. Jump into fast-paced arena modes or drop into Arena Royale, a battle royale built on arena DNA. Play Season 2 now.

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