·4 platforms·Adventure
Co-op support
1 of 6 modesThe Mound: Omen of Cthulhu has online co-op for up to 4 players on all 4 platforms. There is no split-screen on any platform.
Online Co-op
Up to 4 players
| Platform | Online | Couch | Split-screen | LAN | Drop-in | Campaign | Online max | Local max |
|---|---|---|---|---|---|---|---|---|
 | 4 | – | ||||||
 | 4 | – | ||||||
 | 4 | – | ||||||
 | 4 | – |
supportednot supportedVerified against Steam store categories and Co-Optimus
Not supported/Local Co-op · Split-screen · LAN Play · Drop-in / Drop-out · Campaign Co-op
About
Developed by ACE Team and published by Nacon, The Mound: Omen of Cthulhu is an adventure game released on Jul 15, 2026 across 4 platforms.
Screenshots
Details
ReleasedJul 15, 2026
DeveloperACE Team
PublisherNacon
Age rating—
Players1–4
Steam reviews69% of 3.7K · Mixed
Available on
Tags
ActionHorrorSurvivalLovecraftianPsychological Horror
