Warhammer 40,000: Rogue Trader Expansion Pack
WH40K: Rogue Trader - Lex Imperialis
Release Date: June 24, 2025
The second story expansion for the Warhammer 40,000: Rogue Trader RPG from the Russian Owlcat Games studio. Lex Imperialis DLC offers a new 15 hour campaign. It features a brand new Adeptus Arbites faction. We can also recruit a new companion and use new "combat pets".
The Russian Owlcat Games studio announced two new science fiction RPG games (Warhammer 40,000: Dark Heresy and The Expanse: Osiris Reborn) in mid-2025. At the same time, it was still developing its previous work in a similar convention - Warhammer 40,000: Rogue Trader from December 2023. The developer released a story expansion for it called Lex Imperialis (the second one after Void Shadows).
Warhammer 40,000: Rogue Trader - Lex Imperialis introduces a new, approximately 15-hour long storyline, as well as pets, companion, and a new faction.
The main plot of the expansion focuses on the von Valancius family. While uncovering the dark secrets of this family, we must navigate between justice, betrayal, and duties, getting to know the process of the Great Harvest and the collection of the imperial tithe inside out. By embodying both the judge and the judged, we make significant choices that affect not only the outcome of our mission, but the entire Koronus Expanse.
The expansion brings a new companion for our team. Officer Solomorne Anthar is assisted on the battlefield by his faithful companion - a cybernetic mastiff. During the game, we can get to know this character better and discover their turbulent past, as well as start a romance with them.
Additionally, the DLC allows us to use a previously unavailable pet on the battlefield, which is a cybernetic eagle, the living embodiment of Aquila. Both the mastiff and the cybernetic bird have unique sets of strengths and weaknesses, as well as individual abilities.
The icing on the cake is the new faction. The add-on allows us to face the Adeptus Arbites, who on the battlefield make use of shotguns, suppressing shields, and energy maces.
Warhammer 40,000: Rogue Trader - Lex Imperialis is a non-standalone expansion, so it requires the base version of the game Warhammer 40,000: Rogue Trader.
Platforms:
PC Windows
PlayStation 5
Xbox Series X/S
Developer: Owlcat Games
Publisher: Owlcat Games
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Base Game for Warhammer 40,000: Rogue Trader - Lex Imperialis
System Requirements for Warhammer 40,000: Rogue Trader - Lex Imperialis Video Game:
PC / Windows
Minimum System Requirements:
Intel Core i5-4590T 2.0 GHz, 8 GB RAM, graphic card Intel HD 630 / Radeon RX Vega 6 or better, 40 GB HDD, Windows 10.
Recommended System Requirements:
Intel Core i5-6400 2.7 GHz, 16 GB RAM, graphic card 4 GB GeForce GTX 1050 Ti / Radeon RX 570 or better, 40 GB HDD, Windows 10.
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