Science · Online co-op games to play together

23 Science · Online co-op games your group can play together online, including Abiotic Factor, WolfQuest: Anniversary Edition, and Last Breath.

All games: 23

Abiotic Factor

Abiotic Factor is a survival crafting experience for 1-6 players set in the depths of an underground research facility. Caught between paranormal containment failure, a military crusade, and chaos from a dozen realms, the world’s greatest minds must survive against the universe’s biggest threats.

94% positive of 42,834 reviewsPlaying now: 2,527$34.99

WolfQuest: Anniversary Edition

Live the life of a wild wolf in a realistic ecological simulation set in Yellowstone National Park.

97% positive of 11,669 reviewsPlaying now: 612$29.99

Last Breath

Last Breath is a solo/cooperative terraforming survival game. Dig through terrain, build powerful machines, and restore life to a dead planet. Work together to survive, automate, and reshape the world from the ground up, literally.

81% positive of 103 reviewsPlaying now: 11$7.99

Data Center

Build, cable, and automate. Assemble racks, servers, and switches, connect enough capacity for each app, earn money from processed data, and unlock gear and bigger customers with XP and reputation. Follow colored data packets as your center comes to life.

75% positive of 994 reviewsPlaying now: 80$6.74

Mars First Logistics

Build physically simulated rovers to transport awkwardly shaped cargo across the rugged terrain of Mars. Earn funds, unlock new parts, and use your ingenuity to help the Martians establish a new home. Playable solo or in online co-op!

94% positive of 3,551 reviewsPlaying now: 51$19.99

Forever Skies

In this first-person survival game, your high-tech airship is your home, lab, and lifeline. Build it your way and fly above a ruined Earth. Play solo or with up to 3 friends, crafting, salvaging what was left behind, and searching for a cure. Choose your journey, from calm to hardened survival.

76% positive of 8,207 reviewsPlaying now: 201$11.99

The Outlast Trials

Red Barrels invites you to experience mind-numbing terror, this time with friends. Whether you go through the trials alone or in teams, if you survive long enough and complete the therapy, Murkoff will happily let you leave… but will you be the same?

91% positive of 100,460 reviewsPlaying now: 25,959$11.99

OUTBRK

Storm Chasing Simulator

82% positive of 3,290 reviewsPlaying now: 39$34.99

Archean

Gather resources, craft components, build vehicles, and code their logic in a physics-driven engineering sandbox and full scale space sim.

86% positive of 245 reviewsPlaying now: 13$19.99

Nexus 5X

eXplore, eXpand, eXploit, eXterminate, EXPRESS. All of the depth, diplomacy, conflict and conquest of a turn-based 4X epic but played in fast-paced 60-minute competitive sessions. Play Solo or Multiplayer for 2-8 players.

90% positive of 890 reviewsPlaying now: 8$14.99

ICARUS

ICARUS is a solo or multiplayer PvE survival game. Explore a savage wilderness in the aftermath of terraforming gone wrong. Complete narrative quests as either Open World operations or Individual Missions. Explore, build, craft and hunt while seeking your fortune and prospecting for exotic matter.

75% positive of 56,605 reviewsPlaying now: 3,288$34.99

Ghost Exorcism INC.

Ghost Exorcism INC is a 1 to 6 player co-op horror game. Track down entities with your detectors, identify them… then carry out the exorcism protocol to send them back to the afterlife before it's too late!

75% positive of 4,265 reviewsPlaying now: 11$5.99

Per Aspera

Make Mars your own! Take control of the world’s most sophisticated AI (AMI) and terraform the surface of the Red Planet for a city-building experience on a planetary scale. Transform this barren world into a lush paradise and explore the surface for any ancient secrets that may be waiting.

75% positive of 4,116 reviewsPlaying now: 64$7.49

Main Assembly

You’re the designer, engineer and architect if you can imagine it you can create it! Construct robots of any shape or size from eight-legged spider bots to eerie UFO contraptions.

82% positive of 1,005 reviewsPlaying now: 4$3.99

Storm Chasers

Be one of those intrepid storm chasers in this online multiplayer video game. Your goal is to shoot the best twisters pictures without dying because of powerful winds and flying debris. Feel the challenge of correctly forecasting and intercepting storms with the optimal vantage points before other players.

89% positive of 2,792 reviewsPlaying now: 7$12.99

Stationeers

Stationeers puts you in control of the construction and management of a space station to run by yourself or online with your friends. Complex atmospheric, electrical, manufacturing, agriculture, and gravitational systems require your thought and management at all times!

87% positive of 8,656 reviewsPlaying now: 415$34.99

Eco

Build a civilization of real people, working together to advance society and stop a meteor, all without destroying the ecosystem in the process.

79% positive of 11,404 reviewsPlaying now: 226$29.99

Portal 2

The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!

98% positive of 392,510 reviewsPlaying now: 2,451$9.99

RIPOUT

Ripout is an online Co-Op horror FPS that will have players fight their way through procedurally generated derelict ships filled with mutants capable of reconfiguring their alien bodies. Survive with your trusty Pet Gun companion, collect loot, and customize your character to fit your playstyle.

64% positive of 785 reviewsPlaying now: 0$19.99

Interstellar Transport Company

Build a galactic transportation empire and supply humanity with everything it needs to colonize the stars. In this sci-fi logistics simulator, grow your company from a local transport agency into an interstellar logistics behemoth! Singleplayer, vs AI, and online multiplayer.

64% positive of 397 reviewsPlaying now: 0$24.99

Logic World

Invent a new computer! Logic World is a first-person sandbox simulation game that's all about digital logic. Play alone or with friends, design unique machines, build up layers of complexity, and experience the joy of circuits!

93% positive of 343 reviewsPlaying now: 0$25

Yerr Out

🦅 wacky & competitive baseball game! 🦌 Unlock over 100+ animals to assemble your team, each with different attributes 🐂

87% positive of 149 reviewsPlaying now: 0Free

I Fetch Rocks

Embark on your asteroid hauling career with Veritago Fortana. Start with a basic ship and earn credits to upgrade, customise and repair as you try to fulfil larger and harder contracts. Built exclusively for VR, use your own hands to build, wire and fly using 100s of interconnecting components.

92% positive of 111 reviewsPlaying now: 0$15.99