UNDERWARD on PS5: Co-Op Horror and Crossplay Explained

Is UNDERWARD available on PS5?

UNDERWARD is available as a native PS5 game. The PlayStation Store lists it for one local player or up to four online players, with online play required for multiplayer. A PlayStation Plus membership is therefore needed when joining or hosting online sessions on PS5.

The PlayStation release followed the Windows version, which launched through Steam on February 5, 2025. The PS5 edition arrived on June 23, 2025 in many regions, although the displayed date can vary by regional storefront and time zone.

There is no PS4 version listed. Players looking for the console edition need a PS5.

Does UNDERWARD support PS5 and PC crossplay?

Yes. Cross-platform multiplayer between PlayStation 5 and Steam was added in the July 2025 v1.2 update. This is no longer merely a planned roadmap feature.

Players can enable or restrict crossplay from the room-search interface. Everyone in a session must use a compatible network version, so updating the game is the first troubleshooting step if a PS5 player cannot find a PC friend’s room.

The same update also added reporting and blocking tools. A blocked player can be prevented from joining a room or using voice chat with the person who blocked them.

How many people can play UNDERWARD?

UNDERWARD supports one to four players. You can enter the facility alone, but its systems are designed to create stronger coordination challenges in a group.

The game uses proximity voice chat, which means teammates’ voices depend on their positions in the environment. Separating from the group can therefore make communication harder at the exact moment help is needed.

Some recovered subjects are also easier to transport cooperatively. The Connected Carry system allows multiple investigators to link up while moving a capsule, turning extraction into a coordinated task rather than a simple item pickup.

UNDERWARD does not advertise local split-screen play on PS5. Its cooperative mode is online.

What do you do in UNDERWARD?

Each expedition sends investigators through labyrinthine underground floors. The immediate objective is to find capsules holding TEST-SUBJECTS and bring them safely to the elevator.

That process involves several connected systems:

• Search randomized layouts: Floor structures and room arrangements introduce uncertainty between expeditions.
• Avoid or survive hostile creatures: Enemies patrol the facility and can interrupt a recovery attempt.
• Transport subjects: Capsules must be physically carried, sometimes with help from another player.
• Manage useful equipment: Retrieved rewards can be exchanged through a supply machine for randomized items.
• Protect the whole team: A total party wipe can erase the group’s current progress and carried resources.
• Coordinate through proximity chat: Communication becomes part of navigation, rescue, and extraction.

These mechanics place UNDERWARD closer to cooperative extraction horror than to a conventional story-driven survival-horror campaign. The tension comes from carrying valuable objectives through dangerous spaces while deciding whether to continue deeper or protect what the team has already recovered.

What changed after the original PS5 release?

The launch announcement described crossplay, more varied floors, additional enemies, and new items as future plans. Several of those ideas arrived through later updates.

The July 2025 crossplay update connected the PS5 and Steam communities. A larger September 2025 update then introduced CHAOS, a six-floor clear-based mode with selectable difficulty levels and additional environments, including an abandoned building, a factory, and a cyberpunk-themed area. Later patches adjusted map difficulty, improved the tutorial, fixed synchronization and gameplay issues, and continued crossplay-related optimization.

This distinction matters because the short launch announcement no longer represents the complete game. Anyone returning after the PS5 debut will find a broader set of modes and environments than the initial version offered.

Does UNDERWARD require an internet connection on PS5?

The PlayStation Store lists one-player support, but it also marks online play as required. Players should therefore plan for an internet connection even when entering alone. Online multiplayer additionally requires PlayStation Plus.

Because UNDERWARD uses version-matched online services, an outdated installation may prevent matchmaking or cross-platform room discovery. If multiplayer is unavailable, check for a game update before changing network or account settings.

Is the PS5 version different from the PC version?

The central mission, one-to-four-player structure, randomized floors, proximity chat, Connected Carry system, and extraction loop are shared across PS5 and PC. Crossplay allows the two communities to play together.

Interface, graphics settings, and platform-level features naturally differ. The PS5 listing includes controller accessibility options such as stick-sensitivity settings, basic control-layout choices, and the ability to disable vibration or adaptive-trigger effects. It also identifies a practice mode for learning the game in a lower-consequence environment.

PC players have access to computer-specific graphics and input settings, while PS5 players receive a console-focused configuration. Crossplay does not require both players to use the same input method.

How to play UNDERWARD with friends on PS5

1. Install the latest UNDERWARD update on every participating system.
2. Make sure the PS5 accounts joining online play have PlayStation Plus access.
3. Open the multiplayer room interface.
4. Enable crossplay if any teammate is using Steam.
5. Have one player create a room and let the others find or join it.
6. Confirm that everyone is using the same current network version if the room does not appear.
7. Check block settings and connection stability if joining still fails.

For the most reliable session, the player with the strongest connection should host. Version mismatches and unstable host connections have both appeared in official update guidance as potential causes of multiplayer problems.

Is UNDERWARD still worth considering on PS5?

UNDERWARD is a focused option for groups that enjoy cooperative horror built around communication, physical objective handling, randomized environments, and risky extraction. It can be played alone, but its carrying mechanics and proximity-based communication give the multiplayer mode its clearest identity.

The PS5 release is no longer isolated from PC. Crossplay is active, and the substantial post-launch updates expanded the experience beyond the content described in the original June 2025 announcement. The main limitations to know before starting are the online requirement, the need for PlayStation Plus in multiplayer, and the absence of advertised local split-screen support.

Frequently asked questions

Is UNDERWARD on PS5 now?

Yes. UNDERWARD launched for PS5 in June 2025 and remains listed on the PlayStation Store.

Can PS5 and PC players play UNDERWARD together?

Yes. Cross-platform play between PS5 and Steam was added in July 2025. Crossplay can be controlled from the room-search screen.

Is UNDERWARD couch co-op?

No local split-screen mode is advertised. Cooperative play is online for up to four players.

Do you need PlayStation Plus?

PlayStation Plus is required for online multiplayer on PS5. The store lists online play as required, including alongside its one-player support information.

Can UNDERWARD be played solo?

Yes. The game supports one player, although its cooperative carrying and communication systems are designed to become more involved with a team.

Is UNDERWARD available on PS4?

No PS4 edition is listed. The PlayStation version is for PS5.