: This version adds Special Missions with randomized objectives, an expanded arsenal of iconic weapons, and deeper customization for armor and abilities.

: Players explore massive, maze-like "Space Hulks"—amalgamations of derelict ships and space debris—featuring everything from cramped, claustrophobic corridors to towering cathedrals.

: In solo play, you can issue specific orders to your AI squadmates, such as healing, defending an area, or hacking doors .

: The game supports 4-player cooperative play with distinct classes like the Apothecary (healer), Librarian (psychic powers), and the Chaplain (added in the Enhanced Edition).

: Genestealers utilize the environment to ambush players from vents and ceilings, forcing squads to maintain a 360-degree watch. Space Hulk Deathwing: Still Worth Playing in 2025?

The standout feature of is its highly detailed and atmospheric level design that accurately captures the "grimdark" aesthetic of the Warhammer 40,000 universe. Key gameplay and structural features include: