Download The Horus Heresh: Betrayal At Calth Pc... Apr 2026

is a turn-based tactical combat game set in the iconic Warhammer 40,000 universe. Based on the popular tabletop game, it recreates the devastating civil war between the Ultramarines and the Word Bearers on the planet Calth. Game Overview

: Open the Steam client and search for The Horus Heresy: Betrayal at Calth.

: Manage your squads of Space Marines, including iconic units like Contemptor Dreadnoughts and various weapon specialists. Download The Horus Heresh: Betrayal At Calth PC...

: Add the game to your library or purchase it if you haven't already. Install : Click the "Install" button to begin the download. PC System Requirements (Minimum) OS : Windows 7 SP1, Windows 8.1 or Windows 10 (64-bit) Processor Intel Core i5-4590 Go to product viewer dialog for this item. or equivalent Memory : 8 GB RAM Graphics : NVIDIA GeForce GTX 970 Go to product viewer dialog for this item. / AMD R9 290 or better Storage : 20 GB available space

Originally released by Steel Wool Studios, Betrayal at Calth offers a single-player campaign and online multiplayer modes. Players take command of Legiones Astartes units, utilizing a hex-based movement system to navigate the subterranean "arcology" networks of Calth. The game was designed to support both standard PC play and , providing an immersive look at the scale of a Space Marine. Key Features is a turn-based tactical combat game set in

: The game features high-fidelity graphics that bring the gritty, war-torn environments of the 31st Millennium to life.

: Follow the narrative of the Word Bearers' treacherous attack and the Ultramarines' desperate defense. How to Download : Manage your squads of Space Marines, including

: Fully playable in VR (Oculus Rift, HTC Vive) for a "boots on the ground" perspective, though VR is not required for the PC version.