Playing alone can be great, but some PC games become dramatically better when a friend joins the chaos.
Suddenly, a simple mission turns into an argument about who forgot the objective, a carefully planned strategy collapses within seconds, and an ordinary horror game becomes much funnier because somebody screamed first.
The Best Co-Op PC Games to Play with Friends cover almost every style imaginable.
You can solve puzzles as a pair, survive alien swarms with a four-player squad, spend hundreds of hours inside a fantasy RPG, or run a restaurant where washing dishes somehow becomes the biggest crisis of the night.
The best choice depends on your group. Some friends want a structured story that can be finished over several weekends, while others prefer endlessly replayable missions that work for a quick evening session.
This guide highlights seven excellent PC co-op games that remain strong choices in 2026, covering different group sizes, genres, difficulty levels, and playstyles.
1. Split Fiction – Best Co-Op Adventure for Two Players
If you have exactly one friend and want a game designed entirely around cooperation, Split Fiction is one of the strongest choices available.
Hazelight Studios released the game in March 2025, and its entire structure revolves around two players working together. Steam currently lists both online and shared/split-screen co-op, along with cross-platform multiplayer and Remote Play Together.
The adventure constantly changes its mechanics. One section might feel like a platformer, while another throws both players into action sequences, puzzle-solving, or completely different worlds.
That variety is what makes it ideal for friends who normally disagree about which genre to play.
It also avoids one of the biggest problems with multiplayer games: feeling like a single-player campaign where another person was added later. Split Fiction expects both players to contribute, so communication actually matters.
Steam’s English reviews remain overwhelmingly positive, making it one of the safest modern recommendations for two-player co-op.
2. It Takes Two 2 A Modern Co-Op Classic
Before Split Fiction, Hazelight created It Takes Two, and it is still absolutely worth playing.
The game follows Cody and May through an imaginative adventure where cooperation is required to solve puzzles, defeat bosses, and navigate constantly changing environments. Steam describes it as an experience built specifically for two, with both couch and online co-op available.
One reason it works so well is that neither player feels like a sidekick.
Each character regularly receives a different ability. One person may control one part of a puzzle while the other manipulates something completely different, forcing both players to understand what is happening.
The game is also surprisingly friendly to people who do not normally play complicated PC games. Mechanics change frequently, but controls are generally introduced gradually.
If you want a co-op campaign that feels like a complete journey rather than a collection of disconnected multiplayer rounds, It Takes Two remains an excellent starting point.
3. Helldivers 2 – Best for Chaotic Four-Player Action
Sometimes cooperation does not mean calmly solving puzzles. Sometimes it means calling in an airstrike and accidentally wiping out your entire squad.
That is the beauty of Helldivers 2.
Arrowhead’s third-person shooter sends teams into hostile environments filled with enemies, objectives, weapons, explosions, and plenty of opportunities for friendly fire. Steam continues to classify it as an online co-op PvE shooter.
The missions work especially well with friends because coordination genuinely improves your chances.
One player might bring anti-armor equipment while someone else focuses on crowd control. Another can carry support weapons, defensive stratagems, or tools that help complete objectives.
Of course, plans rarely survive contact with the enemy.
The possibility of accidentally dropping orbital bombardments on teammates creates the sort of emergent comedy that scripted games cannot easily reproduce.
For groups that like action, progression, and missions that can go wrong in spectacular ways, Helldivers 2 remains a strong option.
4. Deep Rock Galactic – Great for Long-Term Co-Op Groups
Deep Rock Galactic has been around since 2020, but its co-op formula has aged extremely well.
The game supports one to four players and combines first-person shooting, mining, exploration, procedurally generated caves, and large groups of alien enemies. Steam currently shows overwhelmingly positive overall English-language reviews.
Each dwarf class has a clear purpose.
The Scout provides mobility and light, the Engineer can create platforms and defensive turrets, the Gunner brings serious firepower, and the Driller can carve paths directly through terrain.
That class design encourages teamwork without forcing everybody to play perfectly.
A new group can enjoy basic missions almost immediately, while experienced players can increase difficulty and pursue more demanding objectives.
Procedurally generated environments also improve replayablity because missions do not feel identical every time.
And yes, shouting “Rock and Stone” with your friends remains an important part of the experience.
5. Baldur’s Gate 3 – Best Co-Op RPG for a Long Campaign
For groups who want something deeper, Baldur’s Gate 3 can become a massive shared project.
Larian’s RPG supports online and LAN co-op on PC, along with cross-platform multiplayer. Steam currently lists overwhelmingly positive English-language reviews and hundreds of thousands of ratings.
The real appeal is freedom.
Players can create different characters, split up while exploring, approach conversations in different ways, and make decisions that alter quests or relationships.
This naturally creates memorable situations.
Perhaps your friend starts an important conversation while your character is stealing everything that is not nailed down. Maybe somebody makes a terrible dialogue choice and the entire party has to deal with the consequences.
Combat is turn-based, so it works well for groups that prefer strategy over reflex-heavy action.
Just understand the commitment before starting. Baldur’s Gate 3 is not a casual two-hour campaign. A full multiplayer playthrough can turn into a regular weekly gaming night for months.
6. Lethal Company – Best Co-Op Horror for Laughs
Lethal Company is theoretically a horror game about collecting scrap on abandoned moons.
In practice, it often becomes a comedy about watching your friends make increasingly terrible decisions.
Players enter dangerous facilities, search for valuable materials, and attempt to return before monsters, environmental hazards, or plain bad luck destroy the mission. Steam still lists the game as Early Access and supports online co-op.
The simple mechanics leave plenty of room for unpredictable moments.
One player might disappear around a corner and never return. Someone else may confidently lead the team in completely the wrong direction. Communication can suddenly become much more stressful when a creature appears.
Its proximity-style communication is part of the fun because being separated from the group can genuinely feel dangerous.
Despite the horror theme, this is one of the funniest multiplayer games when played with the right friends. Steam continues to show extremely strong overall user feedback, with hundreds of thousands of reviews.
7. PlateUp! – Best Casual Co-Op Game for Controlled Chaos
Not every gaming night needs aliens, swords, or monsters.
Sometimes running a restaurant is stressful enough.
PlateUp! combines cooking-game teamwork with roguelite progression. Players prepare dishes, serve customers, clean tables, manage equipment, redesign restaurants, and try to survive increasingly difficult days.
Steam supports both online and shared/split-screen co-op, plus Remote Play Together. Recent and overall English reviews remain overwhelmingly positive.
It starts innocently.
One friend cooks, another serves, and everything looks perfectly organized.
Then more customers arrive.
Suddenly plates are everywhere, somebody forgot to wash dishes, the kitchen layout makes no sense, and two people are trapped behind the same door.
The gradual escalation makes PlateUp! particularly good for groups that want something easy to understand but difficult to master.
It is also one of the better options when friends have very different gaming skill levels because success depends more on communcation and organization than precise aiming.
How to Choose the Right Co-Op PC Game
Start with group size.
For two players, Split Fiction and It Takes Two are easy recommendations because they were designed specifically around a pair. Baldur’s Gate 3 works well when your group wants a much longer adventure.
Four-player groups have more choices.
Deep Rock Galactic provides structured missions and strong class teamwork, while Helldivers 2 emphasizes action and spectacular chaos. Lethal Company works better when your group enjoys horror and spontaneous comedy.
PlateUp! is ideal for something lighter.
You should also consider session length. A twenty-minute restaurant run is much easier to organize than getting four adults together for another three-hour RPG session.
Finally, do not assume the most complicated game is automatically the best one. The greatest co-op experiences are often the games where everyone understands the objective quickly and starts creating their own memorable moments.
Online Co-Op vs Local Co-Op
PC players should also check how multiplayer actually works before buying.
Some games support online play but not local split-screen. Others support Remote Play Together, allowing one PC to stream a local multiplayer session to another Steam user.
Split Fiction and PlateUp! support both online and shared/split-screen options on Steam.
Baldur’s Gate 3 offers online and LAN co-op, while games such as Deep Rock Galactic and Lethal Company primarily focus on online multiplayer.
This matters if your group shares one computer or plays from different houses.
Always check the Steam multiplayer feature list before purchasing, especially if local co-op is essential.
The Best Co-Op PC Games to Play with Friends are the ones that turn teamwork into memorable stories.
Split Fiction and It Takes Two deliver excellent two-player adventures, while Helldivers 2 and Deep Rock Galactic are perfect for groups that want combat and replayable missions.
Baldur’s Gate 3 offers a much deeper RPG experience, Lethal Company transforms horror into chaotic comedy, and PlateUp! proves that running a restaurant can be suprisingly intense.
The right choice ultimately depends on your group size, preferred genre, and how much time everyone can commit.
Pick one that matches your friends, schedule a gaming night, open voice chat, and start playing. The best co-op moments usually happen when the original plan goes completely wrong.
