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Best co-op games in 2026: 14 PC games for friends

Two-player stories, squad missions, survival and shared factories. Compare 14 real games: their appeal, supported group sizes and the details to check before starting.

ggpick editorial team11 min readPublished:

Choose a game for your group

For a two-person evening, start with Split Fiction or It Takes Two. Friends who enjoy planning a combat mission should look at Deep Rock Galactic and Helldivers 2. To settle into a shared world over several sessions, consider Abiotic Factor, Valheim and Core Keeper. The farm in Stardew Valley and factories in Satisfactory or Factorio suit people more interested in a joint project than repeated firefights.

These are PC games available to play in 2026, including strong releases from earlier years. The order helps compare different ways of playing together. We selected by mechanics, a genuine cooperative mode and catalogue data, then checked connection requirements against official pages. The player counts and caveats below are more useful than a general multiplayer label.

Compare all 14 games
14 cooperative games: group size and ways to play together
GamePlayersModeBest for
Split Fiction2 playersOnline or local split-screenFor a pair who want the rules to keep changing
It Takes Two2 playersOnline or local split-screenFor a shared story where each partner has a different role
Deep Rock Galactic1–4 playersOnline co-opFor a team who enjoy having a useful speciality
HELLDIVERS™ 2Up to 4 playersOnline co-opFor loud combat sorties with a shared plan
REMNANT II®1–3 playersOnline co-opFor a small team who enjoy builds and boss fights
PEAK1–4 playersOnline with friendsFor friends who would rather help than race ahead
R.E.P.O.Up to 6 playersOnline co-opFor horror fans who enjoy absurd team mistakes
Abiotic Factor1–6 playersOnline or LANFor shared survival with inventive crafting
Valheim1–10 playersOnline co-opFor a shared world worth gradually making your own
EnshroudedUp to 16 playersOnline co-opFor builders who also want an adventure
Core Keeper1–8 playersOnline with drop-in/drop-outFor friends who like digging, settling in and venturing further
Stardew ValleyUp to 8 online; up to 4 locally on PCOnline, LAN or local split-screenFor a shared farm instead of a constant race to win
SatisfactoryAn online groupOnline; PC Steam and Epic can play togetherFor friends drawn to one shared industrial project
FactorioUp to 500, according to the developer FAQOnline or LANFor a team who enjoy finding out why the factory stopped

Story adventures for two

Split Fiction

For a pair who want the rules to keep changing

Players
2 players
Mode
Online or local split-screen

Moving between science-fiction and fantasy worlds keeps giving you new reasons to coordinate: time a jump, combine abilities or help your partner past an obstacle. Choose Split Fiction when a varied adventure sounds more appealing than endless character grinding. A dependable second player matters here. Agree to experience the story together rather than expecting a game for a larger group.

Keep in mind: The full adventure is for two; one copy works with Friend’s Pass, but the online guest needs an EA account.

Steam reviews: 97% positive · 127,908 reviewsData checked:

It Takes Two

For a shared story where each partner has a different role

Players
2 players
Mode
Online or local split-screen

Cody and May become dolls, turning familiar household objects into adventure scenery. Their different abilities give you reasons to talk: getting through a section together matters more than proving who controls a character better. It suits a pair looking for a story and varied challenges instead of a competitive match. The story also involves family conflict, so its playful appearance does not promise a consistently carefree mood.

Keep in mind: PC has a Friend’s Pass. New crossplay is announced for 15 October 2026, after this selection’s review date.

Steam reviews: 95% positive · 271,416 reviewsData checked:

Missions for a small squad

Deep Rock Galactic

For a team who enjoy having a useful speciality

Players
1–4 players
Mode
Online co-op

Dwarven miners collect resources in destructible caves while fighting alien creatures. Four classes give you useful responsibilities: light a route, dig a passage or defend the team. Pick Deep Rock Galactic if you enjoy learning a shared job while keeping an individual role. Shooting is only part of the appeal. Discuss routes and extraction so an enthusiastic miner does not get left behind.

Keep in mind: Steam cannot cross-play with Xbox or the Microsoft Store version; agree on the storefront before getting started.

Steam reviews: 97% positive · 380,720 reviewsData checked:

HELLDIVERS™ 2

For loud combat sorties with a shared plan

Players
Up to 4 players
Mode
Online co-op

Your squad completes missions on hostile planets and calls in weapons, turrets and air strikes. It suits a group who enjoy both making a plan and rescuing it after someone makes a mistake. Discuss loadouts so your tools complement one another. Helldivers 2 is a choice for intense team shooting; a quiet building evening or a leisurely story walk calls for a different pace.

Keep in mind: Friendly fire is always on: a careless shot or support call can kill a teammate. An internet connection is required.

Steam reviews: 76% positive · 1,165,719 reviewsData checked:

REMNANT II®

For a small team who enjoy builds and boss fights

Players
1–3 players
Mode
Online co-op

Remnant II combines shooting, character development and journeys through dangerous worlds. Choose it if your group enjoy discussing equipment and trying different ways to beat a difficult opponent. Co-op offers more than another gun: you can select complementary roles and learn a fight together. It is especially suited to three friends who want a shared combat challenge rather than a large, permanently open base for a much bigger group.

Keep in mind: The squad is limited to three. Crossplay requires Epic account linking; random Quickplay does not mix PC and console players.

Steam reviews: 82% positive · 69,290 reviewsData checked:

Shared attempts, horror and team chaos

PEAK

For friends who would rather help than race ahead

Players
1–4 players
Mode
Online with friends

PEAK asks you to reach a summit while managing stamina and helping friends over difficult sections. Ropes, climbing aids and scavenged food make the ascent a shared problem: getting higher yourself is less useful than leaving everyone a route. It suits a small group who enjoy repeated attempts and unexpected falls. The island changes daily, giving you time to retry a route before tackling another.

Keep in mind: Official co-op is limited to four through Steam friend invitations; public matchmaking is not advertised.

Steam reviews: 94% positive · 377,865 reviewsData checked:

R.E.P.O.

For horror fans who enjoy absurd team mistakes

Players
Up to 6 players
Mode
Online co-op

R.E.P.O. sends you to find valuables and carry them carefully out of dangerous rooms. Object physics turns transporting loot into its own adventure: agreeing how to move something heavy beats watching it break at the last corner. It suits a talkative group who enjoy tension mixed with comedy. Proximity voice chat adds to the shared expedition, giving you a reason to stay together rather than scatter without a plan.

Keep in mind: The game remains in Early Access on 7 October 2026; its content and rules can still change.

Steam reviews: 96% positive · 427,482 reviewsData checked:

Survival and a shared world

Abiotic Factor

For shared survival with inventive crafting

Players
1–6 players
Mode
Online or LAN

An underground research complex becomes home to scientists after an anomalous catastrophe. Laboratories, unusual enemies and improvised equipment replace the familiar forest camp. Abiotic Factor suits friends who want to explore a strange place, establish a base and invent solutions together. Scientific specialities encourage a division of work. Choose it for an ongoing group adventure: a casual evening without an interest in crafting will reveal only part of its appeal.

Keep in mind: This is survival with dangerous creatures and combat, not a peaceful laboratory simulator. Version 1.0 is already released.

Steam reviews: 96% positive · 59,645 reviewsData checked:

Valheim

For a shared world worth gradually making your own

Players
1–10 players
Mode
Online co-op

Valheim combines settlement building, gathering, travel and dangerous encounters in a Viking world. It suits friends who like returning to one place and seeing the results of shared work. Someone builds a home, someone prepares supplies and someone proposes an expedition; the world connects those activities. Agree when to tackle important outings, because gradual discovery can lose its appeal if part of the group keeps racing ahead.

Keep in mind: Survival takes time and patience rather than one short mission. Version 1.0 was released on 9 September 2026.

Steam reviews: 94% positive · 557,948 reviewsData checked:

Enshrouded

For builders who also want an adventure

Players
Up to 16 players
Mode
Online co-op

Enshrouded lets you work on a home and shape its terrain, then leave the base to explore the mist, find equipment and fight. That combination suits a group with different interests: a keen builder has something to do alongside friends who prefer expeditions. Agree on a shared direction for progression, though. A large player limit does not mean everyone will enjoy advancing the adventure at a different pace.

Keep in mind: It is still in Early Access on 7 October; version 1.0 is scheduled for 15 October 2026, which remains a future event.

Steam reviews: 86% positive · 106,249 reviewsData checked:

Core Keeper

For friends who like digging, settling in and venturing further

Players
1–8 players
Mode
Online with drop-in/drop-out

Core Keeper combines exploring an underground world, gathering resources, developing a base and fighting large enemies. Choose it when you want to alternate home activities with shared expeditions: plant a garden, improve a tool, then discover what lies beyond the next wall. It suits friends with different favourite activities. Agree which discoveries and battles you will wait for each other to experience, and which jobs everyone can pursue independently.

Keep in mind: Its cute appearance does not remove danger: monsters and bosses call for preparation.

Steam reviews: 93% positive · 66,961 reviewsData checked:

Farms, factories and ambitious shared projects

Stardew Valley

For a shared farm instead of a constant race to win

Players
Up to 8 online; up to 4 locally on PC
Mode
Online, LAN or local split-screen

A shared farm lets you choose an activity for your mood: tend crops, fish, explore mines or get to know the residents. Stardew Valley suits friends who want a familiar meeting place without a compulsory sequence of combat missions. Its calm appearance does not eliminate different interests. Decide what to do together and what everyone can pursue independently, so the farm does not become a list of somebody else’s chores.

Keep in mind: Agree on the farm’s pace and priorities. Extra local players on PC need controllers and cabins.

Steam reviews: 98% positive · 1,043,058 reviewsData checked:

Satisfactory

For friends drawn to one shared industrial project

Players
An online group
Mode
Online; PC Steam and Epic can play together

In Satisfactory, your shared achievement is visible: resources become production chains, belts connect buildings and logistics gradually spread across the planet. It suits friends who enjoy dividing a large problem into smaller jobs and connecting their solutions. One handles power, another brings materials and another improves a line. Agreeing on the factory’s design matters more than racing, or a promising project can become several incompatible personal plans.

Keep in mind: PC and consoles use separate multiplayer ecosystems; crossplay between them and local split-screen are not supported.

Steam reviews: 97% positive · 280,629 reviewsData checked:

Factorio

For a team who enjoy finding out why the factory stopped

Players
Up to 500, according to the developer FAQ
Mode
Online or LAN

Factorio turns gathering, production and delivery into one large shared problem. Dividing responsibility is part of the appeal: someone designs production chains, someone handles logistics and someone defends the growing base. It suits friends who enjoy fixing a bottleneck and watching a system work. Start with a common design, because several independent factories side by side may not feel as cooperative as one coordinated project.

Keep in mind: The appeal is long-term planning. Agree on the group size and expansion setup before starting a shared world.

Steam reviews: 98% positive · 235,524 reviewsData checked:

How we built the selection

We started with ggpick searches for cooperative Windows games and Steam reviews, then checked descriptions of shared play and game-page details against official sources. We selected base games you can play now: choices for short meetings, a shared story and a persistent world over several evenings. Our selection considers both established games with sizeable audiences and different interests within one group of friends.

Review figures on the cards are a snapshot from 7 October 2026, rather than live counters. Our editorial choice considers what friends will actually do together: combine abilities, complete missions, transport loot or build a shared world. Steam scores help show the views of a sizeable sample, but cannot determine whether you will enjoy the pace, difficulty or horror. Early Access titles are identified explicitly.

Player limits, local play, Friend’s Pass and storefront compatibility were checked against the primary sources listed below. A session limit does not guarantee equal comfort for every group. Agree on the format and expectations before choosing, and consult the official page for connection requirements after updates.

Quick checklist

  • Choose a format: a two-player story, separate missions or a persistent shared world.
  • Compare your group size with the limit for the intended mode.
  • Agree on the storefront, platform and invitation method.
  • Check whether everyone needs a copy or a Friend’s Pass is suitable.
  • Discuss horror, friendly fire and the pace of shared progression beforehand.

Find games in the catalog

Put the advice into practice with a relevant selection of games.

Frequently asked questions

Where should a pair start?

For a shared story, choose Split Fiction or It Takes Two. For an ongoing project, try Stardew Valley, Core Keeper or Satisfactory. Consider the format: local split-screen and ordinary online play use different connection arrangements.

Which choices suit more than four people?

Consider R.E.P.O. or Abiotic Factor for up to six, Core Keeper or PC Stardew Valley online for up to eight, Valheim for up to ten, or Enshrouded for up to sixteen. Factorio group size depends on server settings. Check the exact mode: an online limit does not establish a local-play limit.

Were all these games released in 2026?

This is a selection for playing in 2026, so it includes strong games released in previous years. Availability, reviews and cooperative requirements were checked on 7 October. Upcoming updates are described as announcements rather than available features.

Sources and useful links