Ethan Crossfield 
Co-op gaming on PlayStation 5 is getting a fresh boost in August 2026, with four new titles giving groups plenty of reasons to jump back online together—especially for players who already have PS4 classics and PS Plus Premium options in their library.
August 2026’s PS5 co-op lineup
PS5 owners looking for something new to play with friends won’t have to wait long. Four major co-op games are scheduled to release during August 2026, with launch dates spread across the month.
The schedule starts with Big Walk on August 4, followed by Grounded 2 on August 11. Then, both Aliens: Fireteam Elite 2 and Once Human are set to arrive on August 25. That means co-op fans should have multiple entry points—early-month drop-ins and a bigger mid-to-late month surge.
One important catch: none of these four games include local co-op support. If you want to play together, it will need to be done online. For players who already prefer online sessions with friends, that may be a non-issue—but it does remove a key option for anyone hoping to play from the same room via shared or split-screen setups.
What each game brings to co-op
While these titles are all built around playing with other people, they target different playstyles.
Big Walk is a co-op-focused open-world experience centered on exploring and solving puzzles while walking around with friends. It also supports up to 12-player co-op, which is a notable draw for larger groups. The game is set to be available as a free PS Plus title when it launches on August 4, making it easier for PS5 players to form co-op sessions without an immediate purchase.
Grounded 2 arrives as the PS5 version of the Xbox-published survival game. Like its predecessor, it’s positioned as a survival take on the “shrunk kids” premise, with the sequel refining mechanics and adding quality-of-life improvements. Survival games are known for long playtimes, and Grounded 2 is expected to appeal to players who want a co-op loop that can easily stretch into hundreds of hours.
Aliens: Fireteam Elite 2 is a class-based third-person shooter, bringing a more structured combat approach to co-op. The original Aliens: Fireteam Elite had mixed reception at launch, but later built a dedicated fanbase—suggesting the franchise has momentum going into the sequel.
Finally, Once Human is a free-to-play open-world survival game. It has already shown popularity on PC since launch in 2024, and its co-op appeal will likely come from the same survival-driven, open-world structure that drew players in the first place. With Aliens: Fireteam Elite 2 and Once Human aiming at different audiences, the two releases on August 25 look set to diversify rather than directly clash.
Why this matters for the PS5 co-op community
August 2026 is shaping up to be a busy month for PS5 co-op players, and the lineup highlights a broader trend: co-op is increasingly centered on online play rather than local couch sessions. For communities, that can mean more frequent group matchmaking, friend-session planning, and shared “launch-week” moments.
At the same time, the mix of genres—open-world puzzle exploration, survival progression, and class-based third-person shooting—gives groups options depending on what they want to do together. With one title positioned as a free PS Plus release at launch, and two additional co-op-focused entries arriving later in the month, players should have multiple reasons to keep a co-op party active rather than cycling through the same few games.
Key points
- Four new PS5 co-op releases are scheduled for August 2026: August 4, 11, and 25.
- None of the listed games offer local co-op, so co-op will be online-only.
- Big Walk supports up to 12-player co-op and is set to be a free PS Plus game at launch.
- The lineup spans open-world puzzle exploration, survival progression, and a class-based third-person shooter.
Confirmed August 2026 PS5 co-op release dates
| Game | Release date | Co-op focus (from source) |
|---|---|---|
| Big Walk | August 4 | Open-world exploration with puzzles; up to 12-player co-op |
| Grounded 2 | August 11 | Survival game sequel with refined mechanics and quality-of-life improvements |
| Aliens: Fireteam Elite 2 | August 25 | Class-based third-person shooter built for co-op |
| Once Human | August 25 | Free-to-play open-world survival game |
Expert View
This August slate signals that PS5 co-op demand is being met with genre variety and online-first design choices. The inclusion of a free PS Plus co-op launch (Big Walk) is especially telling: it lowers the barrier for new groups to form quickly, which can accelerate community growth and keep matchmaking healthier. Meanwhile, releasing a shooter sequel (Aliens: Fireteam Elite 2) alongside a free-to-play survival (Once Human) on the same day suggests publishers expect players to split by preference rather than compete head-to-head—good news for the overall co-op ecosystem on PlayStation.
