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Warhammer 40,000: Rogue Trader - Lex Imperialis · LUDEX

Release

Tuesday, June 24, 2025

Player score

Awaiting reviews

Platform families

4

Connected releases

Core game only

Overview
Media
Universe & content
Game details
Reviews

Editorial overview

Inside Warhammer 40,000: Rogue Trader - Lex Imperialis

What it is

"Lex Imperialis" is the second story expansion for Warhammer 40,000: Rogue Trader, featuring 15 hours of compelling gameplay, a new companion, Familiars, and an entirely new faction: the Adeptus Arbites.

Play styles

Single player · Multiplayer · Co-operative

Languages

8 supported

Cinematic archive

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PC

LUDEX game dossier

Role-playing (RPG)Strategy Turn-based strategy (TBS)

Warhammer 40,000: Rogue Trader - Lex Imperialis

Owlcat Games

Tuesday, June 24, 20251.2 years ago

Game data from IGDB

See the world in motion

Official footage, in-game captures, and production artwork—collected into one immersive gallery.

8 assets

Official trailers

Release Date Trailer

Launch Trailer

Screenshots & key art

Content map

Everything connected to this release

DLC, expansions, editions, and bundles are different products. Each stays in its own lane so you always know what you are looking at.

Base-game relationship

Warhammer 40,000: Rogue Trader

This release depends on or extends the game above.

Production dossier

The complete game record

Cast, creators, hardware, release history, and the details that define how this game plays.

Who made it

Owlcat Games
Developer · Publisher

Platforms

Xbox Series X|S
Gen 9
Nintendo Switch 2
Gen 9
PC (Microsoft Windows)
PlayStation 5
Gen 9

Release history

Jun 24, 2025PC (Microsoft Windows)
Jun 24, 2025PlayStation 5
Jun 24, 2025Xbox Series X|S
Jul 07, 2026Nintendo Switch 2

Themes & modes

Single playerMultiplayerCo-operative

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Details

Released: Tuesday, June 24, 2025
Developer: Owlcat Games
Publisher: Owlcat Games
Modes: Single player, Multiplayer, Co-operative
Languages: French, Spanish (Spain), Russian, Japanese, Turkish, English +2 more

Platforms

Xbox
Nintendo
PCPC
PlayStation

Where to buy

Links

Genres

Role-playing (RPG)Strategy Turn-based strategy (TBS)Tactical Adventure Indie

Epic Games Store

PlayStation Store