Fabled Lands - The Castle of Lost Souls

Overview

Fabled Lands - The Castle of Lost Souls is a Steam DLC connected to Fabled Lands. It was prepared by Prime Games, published by Prime Games, and released on Nov 27, 2025. This page focuses on the store listing, screenshots, price, requirements, and its relationship to the main game rather than presenting it as a normal live-player game.

Store reviews and relationship

Fabled Lands - The Castle of Lost Souls is a DLC, so player-count observations and tracked peak are not meaningful in the same way they are for a base game. The useful signals here are reviews, store recommendations, price, platform support, and the link back to Fabled Lands.

Language and system requirements

Fabled Lands - The Castle of Lost Souls is available in 1 languages including:

3 regional rating boards including dejus, steam germany, and igrs

Recommendations and store value

Fabled Lands - The Castle of Lost Souls has recommendation data pending. Twitch streaming and unit-sales estimates usually belong on the parent game page, while this page is better for checking the DLC, price, media, and store details.

Fabled Lands - The Castle of Lost Souls overview details

Fabled Lands - The Castle of Lost Souls is tracked as Steam Store content with pricing, reviews, packages, media, requirements, and its relationship to the parent app.

Steam Store description

Beyond the haunted swamps of western Golnir rises the grim fortress of Slank — the arch-fiend who has stolen the souls of mortals for centuries. Now the secret magic to destroy him is known, and your journey into the Castle of Lost Souls begins. Will you break his hold over the dead… or join them? Based on the newly rewritten 700-section adventure by Dave Morris & Paul Gresty, this DLC brings one of the most iconic Fabled Lands quests into the CRPG with new locations, enemies, mechanics, and treasures. A Dark Quest Awaits Venture across cursed marshes, ruined villages, and the demon’s stronghold itself. Descend into the underworld, uncover forbidden rituals, battle corrupted spirits and undead guardians, and gather the tools needed to challenge Slank at the heart of his domain. THE CASTLE OF LOST SOULS 3 Major Questlines : 50 000 words added to the base game in an interconnected arc culminating in a single high-stakes finale. 40 New Items: Cursed relics, underworld treasures, and powerful rewards tied to the wider campaign. New Locations: Haunted roads, castle battlements, infernal chambers, and new underworld zones. New Enemies & Mechanics: Face spectral knights, wraith executioners, chon-chon swarms, lammasu guardians, the Rauchwurm, the Undine - culminating in multiple confrontations with Slank himself. New Achievements: 10 new achievements for explorers and completionists. A legendary standalone gamebook - now a fully integrated Fabled Lands CRPG expansion. The gates of the Castle have opened. Do you dare enter?

SteamPulse editorial summary

Fabled Lands - The Castle of Lost Souls is listed as a DLC with $4.99. It supports Windows, macOS, and Linux, belongs to Single-player, Downloadable Content, Steam Achievements, Full controller support, Steam Trading Cards, Adjustable Text Size, Camera Comfort, and Custom Volume Controls, and is associated with Adventure, Indie, and RPG. Because it is a DLC, SteamPulse focuses on its Store listing, relationship to the parent app, media, packages, and metadata rather than treating it like a standalone concurrency page.

Support and legal notes

Real questions answered from SteamPulse data, including live players, monthly momentum, review sentiment, regional audience signals, Twitch activity, and current Steam pricing.