20 Best Online Co-Op Games on PS Plus Extra (March 2026)

PlayStation Plus Extra is a subscription service that offers a wide variety of games to suit different tastes. You’ll find long, immersive role-playing games like Cyberpunk 2077 and Skyrim, quicker action-packed titles such as Ratchet & Clank: Rift Apart, and competitive online games like For Honor. With such a diverse selection, there’s something for almost every gamer, including options for playing with friends in co-op.

Looking for fun games to play with friends? This article highlights the best local co-op and split-screen games available on PS Plus – perfect for a game night! We also cover great online co-op options, as Sony’s subscription service offers plenty of ways to play together remotely. Let’s dive into the best online co-op games on PS Plus to enjoy with your friends.

March 2026 Update Notes:

  • Added Space Marine 2
  • Added LOTR: Return to Moria
  • Removed TMNT: Shredder’s Revenge as it left PS Plus Extra

Quick Picks: Best PS Plus Online Co-Op Games To Play Right Now

Before we discuss each game separately, let’s quickly share a few recommendations.

Category Top Pick Why?
Best Overall Online Co-Op Abiotic Factor An all-around addictive game that is tailor-made for co-op. It balances action, survival, and relaxing moments incredibly well, creating a complete experience with very few peers.
Best for Casual Co-Op (Low Stress, Easy to Jump Into) Cat Quest 2 (& 3) A short but purrfect action RPG that is simple but not too easy.
Best for Hardcore / Long-Term Co-Op Insurgency: Sandstorm Tactical shooters always come with a learning curve, especially when they revolve around PvP. Insurgency: Sandstorm is no exception, but it also has co-op modes that pit your team against AI enemies.
Best Co-Op for Two Players Returnal Another pretty tough game, Returnal is a fairly difficult roguelite and third-person shooter. Co-op works surprisingly well, and it is nice to have a partner along for the ride.
Best Co-Op with Friends (3 Players) Space Marine 2 3 players can either serve the Emperor in an awesome campaign or jump into Operations and Siege.

We’re focusing on games you can play cooperatively online, as we’ve already covered local co-op games elsewhere. However, we will include a few titles that offer both online and local co-op options.

While good quality is important, game rankings aren’t based on that alone. New games added to PS Plus, for example, are often shown first.

1. New Online Co-Op Game For March 2026: Warhammer 40,000: Space Marine 2

PS Plus Extra’s Latest Online Co-Op Game Is Bloody Awesome

The biggest PlayStation Plus Extra game coming in March 2026 is Warhammer 40,000: Space Marine 2, and it’s a great addition, especially for players who enjoy online co-op. The game’s campaign lets up to three players team up online, offering around 10 hours of action-packed gameplay. While not a massive campaign, it’s a good length for a group to enjoy over a few days. With its large scope and intense combat, the campaign delivers what players want, and the fun gameplay might even encourage multiple playthroughs.

The lasting appeal of Space Marine 2 lies in its online features, especially its cooperative modes: Operations and Siege. Both focus on players versus environment (PvE) and are built for replayability. Operations includes a progression system to upgrade your Space Marine, while Siege is a straightforward but effective horde mode. Operations offers a bit more story alongside the action, though combat remains central. Even the player versus player (PvP) Eternal War mode encourages teamwork, making cooperation key to success.

2. New Online Co-Op Game For March 2026: LOTR: Return to Moria

Up To 8 Dwarves Can Work Together To Survive Post-Sauron Middle-earth

The Lord of the Rings is a hugely popular franchise, and its video games are no different. For the past thirty years, countless games have been set in Middle-earth, usually as action RPGs or adventures. Return to Moria takes a fresh approach, focusing on survival and crafting. This gameplay style fits the dwarven characters perfectly, and it’s a unique opportunity to explore this world after Sauron has been defeated.

While it may have been overlooked due to a rocky start and the popularity of similar survival games, Return to Moria is easily one of the best games of the last ten years for fans of Lord of the Rings. It’s a good single-player experience, but it really shines when played with friends. The game could use some improvements to how resources work in multiplayer, but playing with others perfectly captures the feeling of fellowship from Lord of the Rings and makes the challenging gameplay a little easier. Return to Moria is a lengthy game, and it’s helpful to create a team of dwarves, each with a specific job.

The game Return to Moria is getting a new expansion called “Durin’s Folk” on November 18, 2025, and it’s still being updated. However, this expansion isn’t included with the original game if you have it through PS Plus.

3. Grand Theft Auto Online

The Biggest Online Co-Op Game On PS Plus

Grand Theft Auto 5 has reappeared on PS Plus Extra just a few months after being taken off the service. While this might make some players hesitant to invest time in the online mode, worrying it could disappear again, GTA remains incredibly popular and its return is always exciting.

For players who prefer single-player games, GTA Online might feel like a misstep for the series. But for those who enjoy the online world and community, it’s a game that’s thrived for over ten years. And even with GTA 6 coming out, GTA Online doesn’t appear to be going anywhere soon.

This mode offers a lot of freedom in how you play, and you can choose whether or not to interact with other players. If you do decide to team up, GTA Online has tons of cooperative missions and heists that are both challenging and rewarding. Of course, GTA Online is generally more enjoyable when played with friends.

4. Insurgency: Sandstorm

A Popular Co-Op Tactical Shooter (That Also Has PvP)

Competitive modes are essential for tactical shooters, and these games often rely on teamwork with players divided into teams. But Insurgency: Sandstorm really stands out by offering several co-op modes where players fight against AI enemies, and these modes aren’t just tacked on as an extra. They’re actually quite varied and, surprisingly, many players enjoy them even more than the player-versus-player matches. Still, you shouldn’t have trouble finding matches for the traditional PvP modes either.

Unlike some other cooperative first-person shooters, Insurgency: Sandstorm is a bit harder to get into and appeals to a more dedicated audience, and that applies to the enemy AI in its player-versus-environment modes. It might take a few hours to learn how the game works, but once you and your teammates get the hang of it, modes like Checkpoint and Survival can be really captivating.

5. Abiotic Factor

One Of The Best Co-Op PS Plus Games

PlayStation Plus Extra has added some excellent games playable from day one in 2025, like the impressive Sword of the Sea released in August. But when it comes to games with online cooperative play, Abiotic Factor really stands out. After being available in early access, Deep Field Games delivered a fantastic full release on both PC and consoles. It’s arguably the best cooperative experience currently available to PS Plus members. Abiotic Factor takes place in a strange and surprisingly large underground facility, and focuses on working with friends to survive, explore an expanding world, and build a base you can call home.

You experience the game through the eyes of the player, focusing on getting ready for adventures, exploring interesting locations full of alien creatures, and managing essential needs like food and rest. What really stands out in Abiotic Factor is how well it balances exciting action with relaxed moments where you can simply hang out and connect with your team.

6. Ghost Of Tsushima: Legends

Mythological-Leaning Co-Op Spin-Off Game

Ghost of Tsushima is a great action-adventure game with a strong single-player story. A few months after the original game came out, the developers, Sucker Punch, released Legends, a cooperative side adventure that’s substantial enough to be a game on its own. Besides typical modes like Survival, Legends features a Story mode that lets two players experience around 6 hours of new content.

Okay, so in Legends, you’ve got four classes to pick from: Samurai, Ronin, Assassin, and Hunter. They all feel pretty distinct and have their own strengths in a fight. Some, like the Samurai, I can totally play through the whole game with, even with just one friend. But others, like the Ronin, are built to help the team. Honestly, I think Legends might be the best online co-op game you can get with PS Plus – it’s a blast playing with friends!

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7. Earth Defense Force 6

The Ultimate B-Movie Gaming Franchise

The Earth Defense Force series has always been about over-the-top, cheesy action, and Earth Defense Force 6 is a standout title. Just be aware that these games aren’t meant to be taken seriously – they’re intentionally campy and made on a smaller budget than many big-name games. But that’s part of their charm! The fun comes from simply blasting hordes of bugs and aliens with everything you’ve got.

You can play EDF 6 by yourself, but it’s much more fun with friends. The game’s missions can be lengthy and feel similar after a while, so teaming up makes the experience better. With four different classes to choose from and tons of awesome weapons and mechs, destroying huge armies and cities is a blast when you’re playing with others.

8. As Dusk Falls

One Of The Few 8-Player Co-Op Games On PS Plus Extra

As Dusk Falls is best enjoyed with friends, especially in local co-op where everyone can vote on choices using their phones or tablets. While online co-op is available for up to 8 players, it requires everyone to own the game. Because of this, its inclusion in the PS Plus Extra library makes it much easier for larger groups to play together – it’s unlikely everyone would want to buy a highly-rated, but not universally popular, story-driven game.

As Dusk Falls is a story-driven game set in Arizona that follows two families and delves into the lasting effects of past trauma, with a focus on crime and dramatic events. The narrative is strong and often gripping, and your choices as a player genuinely matter. While the unique art style might take some getting used to, it becomes more appealing over time. The game features a well-designed co-op mode where seeing how your friends vote adds to the experience, but it’s best enjoyed when everyone actively participates and makes thoughtful decisions.

9. Warhammer: Vermintide 2

Fantastic Combat & Solid Presentation

Released in 2018, Warhammer: Vermintide 2 is a well-loved first-person action game that’s celebrating its five-year anniversary. Even after all this time, the game still has a dedicated player base and is considered by many to be the best Warhammer action game released in the last ten years. In Vermintide 2, players take on the role of heroes fighting endless hordes of rat-like enemies, earning rewards for their survival.

The base game includes 13 missions, with 4 more added as free updates, but the game is designed for replayability as players improve their character and gear. With five distinct playable characters, Vermintide 2 offers a variety of options to match different playstyles.

10. The Dark Pictures Anthology: Little Hope

Online Co-Op Is A Different Experience Than Local

PlayStation Plus Extra once offered several games from The Dark Pictures Anthology, but now only Little Hope is available on the service. The game is best known for letting up to five players enjoy a local co-op experience, like a movie night. However, when playing online, only two players can join, each controlling different characters and making choices that affect each other’s game.

Despite being categorized as a horror game, Little Hope isn’t particularly scary, which makes it a good choice for anyone, whether they’re familiar with the genre or not. The gameplay is fairly simple, but the story centers around the choices you make and how those decisions affect which of the five characters lives or dies.

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2026-03-24 19:08