Online co-op Robots games

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

Showing 11–20 of 136 games matching Robots · updated 12 Oct 2026

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
90% of 10

A fast-paced top-down team shooter. Direct player contact is limited, so use a harpoon to pull enemies to your side and finish them off with teammates! Accuracy and cold calculation will lead you to victory. Just avoid other harpoons flying from all directions...

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Free
Released
Price
Free
Players
👥 Up to 8 players
Reviews
73% of 49

A high-energy mix of soccer and air hockey starring zany robots. Play online or locally, unlock 300+ characters and skins, complete solo Cup Challenges, train with bots, and become the ultimate Roomballs champion.

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$
Released
Price
$ · Cheap
Players
👥 Up to 2 players
Reviews
0% of 4

One is Blind, The other is Deaf. Work together to cook and serve Hotdogs to customers over several days. Watch out for any errors that may occur and disrupt your perfect communication.

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$
Released
Price
$ · Cheap
Players
👥 Up to 2 players

Relay Protocol is a logic-based puzzle game built around experimentation, spatial reasoning, and energy-based mechanics. Redirect lasers, manipulate energy signals, and use specialized characters to solve interconnected test chambers inside a mysterious industrial facility.

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$
Released
Price
$ · Cheap
Players
👥 1–8 players
Reviews
83% of 6

Use the bathroom or defend your home from zombies? The choice is yours! Be Human... Or Die trying is a 1-8 player co-op defense game where killing zombies is just as important as taking a shower. Also did I mention that you play an alien in a mech suit? Yeah it's a weird game like that.

If you loved these, you'll love this

Free
Released
Price
Free
Players
👥 2–4 players
Reviews
73% of 87

Idle sci-fi RPG where combat actually matters. Crash-landed on an alien world, you rebuild through five skills, melee/ranged/void-magic combat, and a server-wide world boss. Progress keeps going while you're AFK. Solo, co-op, or faction raids. Free to play. No pay-to-win.

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$$$
Released
Price
$$$ · Expensive
Players
👥 Up to 2 players
Reviews
77% of 1,256

ZeroSpace is a hybrid sci-fi RTS / RPG game that allows you to play as the commander of The Protectorate, a galactic force dedicated to securing humanity’s place in the galaxy. The Orion sector is locked in a vicious power struggle between many alien factions, ready to fight to the death.

$
Released
Price
$ · Cheap
Players
👥 Up to 6 players
Reviews
91% of 36

Leap, climb, and launch your friends in this chaotic co-op extraction platformer for up to 6 players! Use your drill-wrench to build your way across a vibrant post-apocalyptic world, find replacement parts, and fix broken machines. And if you lose your head, don’t worry: it’s all part of the job.

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$$
Released
Price
$$ · Standard
Players
👥 Up to 3 players
Reviews
72% of 1,499

Immerse yourself in the reality show — "Breaking Show", where you engage in real-time battles with various intelligent machines using cybernetic enhancements and weapons. Whether for personal gain or lofty ideals. Fight! Until you reach the final victory on this Rogue-lite journey.

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