Official PlayStation Store artwork; rights belong to the respective publisher.
Cthulhu: The Cosmic Abyss - Upgrade to R'lyeh Edition · PS5
GB · GBP · PlayStation Network
Official GB storefront observation; other countries are not inferred. · Outright purchase price, excluding PlayStation Plus and EA Play membership prices or trials. · Add-on content; a compatible base game may be required.
Cthulhu: The Cosmic Abyss - Upgrade to R'lyeh Edition · PS5
US · USD · PlayStation Network
Official US storefront observation; other countries are not inferred. · Outright purchase price, excluding PlayStation Plus and EA Play membership prices or trials. · Add-on content; a compatible base game may be required.
Your descent into madness has only just begun. With Cthulhu: The Cosmic Abyss - R'lyeh Edition, horror reaches new dimensions. Enhance your experience with the following exclusive content:
- The Shining Trapezohedron side quest: search for fragments of the shining trapezohedron and learn more about this ancient artefact through puzzles that will test your perception and your sanity. As a reward, unlock an exclusive evolution that gets better as you put the artefact back together. Also, discover an exclusive hand skin imbued with the red stone, which reacts every time you approach a fragment.
- An official scenario for the Arkham Horror role-playing game: extend the adventure with a full, exclusive scenario entitled "Descent". Designed for the popular Arkham Horror tabletop role-playing game, you and your friends can play as new Ancile investigators facing an occult threat directly linked to the game's universe.
- The Art Pack: capture your descent into madness with this exclusive digital pack, containing the non-Euclidean artbook and the supernatural soundtrack.
Official store excerpt · Description source ↗
Read the store description ↗Downloadable add-on
Requires the base game — purchased separately.
Included items have not been verified.
Activation: PlayStation Network
A PlayStation Network account with the matching store country is required.
Supported platforms: PS5
Official GB storefront observation; other countries are not inferred.
Checked:
Supports: edition, supported platforms, price, purchase conditions, deadline
GB / GBP · PlayStation Network · This exact edition and purchase conditions only.
One recorded observation. Not enough data to show a price trend.
GBP 3.49 lowest in the displayed observations, from Oct 18, 2026, 12:21 PM UTC to Oct 18, 2026, 12:21 PM UTC.
| Observed at (UTC) | Price |
|---|---|
| Oct 18, 2026, 12:21 PM UTC | GBP 3.49 |
US / USD · PlayStation Network · This exact edition and purchase conditions only.
One recorded observation. Not enough data to show a price trend.
USD 6.99 lowest in the displayed observations, from Oct 18, 2026, 10:40 AM UTC to Oct 18, 2026, 10:40 AM UTC.
| Observed at (UTC) | Price |
|---|---|
| Oct 18, 2026, 10:40 AM UTC | USD 6.99 |