The Mound: Omen of Cthulhu is an online survival horror co-op game that can host a maximum of 4 players. Read on to learn about its release date, what platforms it's coming to, and its announcement history.
The Mound: Omen of Cthulhu Release Date and Time
The Fog Closes in on July 15, 2026, at 1:00 AM PT/4:00 AM ET
The Mound: Omen of Cthulhu is slated for release on July 15, 2026, at 1:00 a.m. PT/4:00 a.m. ET, for PC via Steam, PlayStation 5, and Xbox Series X|S. A demo is currently available on Steam for a limited time.
According to the PlayStation Store, the game is expected to launch on July 15, 2026, at 4:00 A.M. ET / 1:00 A.M. PT.
Check the timetable below to see what time the game releases for PlayStation 5 in your region:
| Region | Local Release Time |
|---|---|
| United States (ET) | Wednesday, July 15, 2026, 4:00 a.m. |
| United States (PT) | Wednesday, July 15, 2026, 1:00 a.m. |
| United Kingdom | Wednesday, July 15, 2026, 9:00 a.m. |
| Central Europe | Wednesday, July 15, 2026, 10:00 a.m. |
| New Zealand | Wednesday, July 15, 2026, 9:00 p.m. |
| Australian East Coast | Wednesday, July 15, 2026, 6:00 p.m. |
| Australian West Coast | Wednesday, July 15, 2026, 4:00 p.m. |
| Japan | Wednesday, July 15, 2026, 5:00 p.m. |
| Philippines | Wednesday, July 15, 2026, 4:00 p.m. |
| South Africa | Wednesday, July 15, 2026, 10:00 a.m. |
| Brazil | Wednesday, July 15, 2026, 5:00 a.m. |
| Universal Time (UTC) | Wednesday, July 15, 2026, 8:00 a.m. |
| Digital Storefronts | ||
|---|---|---|
 Steam |
 PS |
 Xbox |
| $29.99 | ||
The Mound: Omen of Cthulhu Overview
The Mound: Omen of Cthulhu is an upcoming cooperative survival horror game developed by ACE Team and published by Nacon, set to release for PlayStation 5, Xbox Series X|S, and PC via Steam. First revealed in 2025, the game draws inspiration from the cosmic horror works of H.P. Lovecraft and places players in the role of explorers venturing deep into a cursed jungle in search of treasure, only to uncover forces that begin to distort reality itself.
Blending cooperative survival mechanics with psychological horror, The Mound: Omen of Cthulhu supports up to four players as they take on dangerous expeditions, gather resources, and attempt to escape before the jungle overwhelms them.
Is The Mound: Omen of Cthulhu on Xbox Game Pass?
No, The Mound: Omen of Cthulhu has not been announced for Xbox Game Pass.
Is The Mound: Omen of Cthulhu on PS Plus?
No, The Mound: Omen of Cthulhu has not been announced for PS Plus.
Is The Mound: Omen of Cthulhu on Nintendo Switch Online?
No, The Mound: Omen of Cthulhu has not been announced for Nintendo Switch Online.
Announcement History
June 22, 2026
ACE Team confirmed that the game's demo would remain available "for a little while longer," but did not specify exactly when it would be taken down.
June 16, 2026
The game released a demo as part of Steam Next Fest.
March 9, 2026
It was announced through a release date trailer that The Mound: Omen of Cthulhu will launch on July 15, 2026
November 20, 2025
The Mound: Omen of Cthulhu was revealed during the 2025 Xbox Partner Preview.
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