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Game library / Warhammer 40,000: Rogue Trader / Warhammer 40,000: Rogue Trader - Lex Imperialis
Warhammer 40,000: Rogue Trader - Lex Imperialis
DLC
GOG Steam

Warhammer 40,000: Rogue Trader - Lex Imperialis

Catalogue information flags mature content for this game.

"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.

Requires Warhammer 40,000: Rogue Trader.

Released · 2025-06-24

At a glance

About this game

Core game information and the store records it came from.

Title
Warhammer 40,000: Rogue Trader - Lex Imperialis
Content
DLC
Release date
2025-06-24
Developer
Owlcat Games
Publisher
Owlcat Games
Platforms
Windows, macOS
Connected stores
2
GOG GOG source details
Store title
Warhammer 40,000: Rogue Trader - Lex Imperialis
Product ID
1209975196
Developer
Owlcat Games
Publisher
Owlcat Games
Store release date
2025-06-24
Source checked
2026-10-14 16:02 UTC

Open official store page ↗

Steam Steam source details
Store title
Warhammer 40,000: Rogue Trader - Lex Imperialis
Product ID
3622820
Developer
Owlcat Games
Publisher
Owlcat Games
Store platforms
Windows + macOS
Source checked
2026-10-06 00:18 UTC

Open official store page ↗

How you can play

Features and tags

Select a feature to find other DLC that have it.

Store tags

  • Character Customization
  • Cinematic
  • Story Rich
  • Dark Fantasy
  • Turn-Based Strategy
  • Strategy
  • Turn-Based Tactics
  • Action
  • RPG
  • Adventure
  • Fantasy
  • Role-playing
  • Turn-Based
  • Choices Matter
  • Tactical
  • Open World

Genres

  • Adventure
  • Indie
  • RPG
  • Strategy

Categories and genres from the Steam store, observed 2026-10-06. Store tags from Steam and GOG, as players and the store apply them.

Compare & explore

One game, connected stores

Each store keeps its own prices and observations. We prefer the latest recorded EUR price for Europa. When the displayed currency differs from the store amount, a separate approximate value may use the latest available ECB reference rate.

Some store links may be affiliate links. We may earn a commission from qualifying purchases, at no extra cost to you. This does not affect prices, ratings or rankings. How commercial links work.

Lumiri price context

Recorded price comparison

Matching store titles. One currency. One market.

EUR SE

Lowest recorded amount

17.49 EUR

Steam

Recorded 1 day ago

Difference between stores

—

One comparable store. A difference needs another matching store price.

Distance from observed low

+8.75 EUR

Steam listing only. Low: 8.74 EUR.

Last seen
Newest included record

1 included price record from 1 store · 2 linked listings

  • 1 listing has no recorded amount
See the 1 included observation
  • Steam history →Warhammer 40,000: Rogue Trader - Lex Imperialis
    17.49 EUR
    1 day ago
How this comparison works

Only original EUR amounts recorded for SE and matching titles linked to this game are compared. Edition words and numbers must match. Other editions, source-market fallbacks and currency estimates are excluded.

These are recorded observations. Check the store for the current price, availability and included content. Historical lows belong to the named listing in this market and reflect the history Lumiri GameDB has collected.

Ratings at a glance

Community and editorial ratings

71/100

Lumiri average

2 included sources · 887 underlying reviews · source range 66–76

GOG

GOG

76/100 3.8/5

76/100

11 user reviews · GOG user rating

Included in the combined rating.

Checked
Steam

Steam

66/100 66% positive

66/100

876 user reviews · Mixed

574 positive · 302 negative

Included in the combined rating.

Checked

View the rating chart · User sources need 10 reviews; verified editorial sources qualify directly. The combined score is the arithmetic mean of included sources, not weighted by review count.

Player activity

Observed Steam player history

Latest 1,000 points at most. Bucket averages; the first bucket is included in full. Summary averages are approximate.

Player history is taking shape

No local player observations yet. Collected samples will appear here over time.

Recorded prices

Price history · GOG

EUR observations for market SE. History belongs to the selected store listing; regional prices and taxes may differ.

No local EUR price observations for Europa in the past year.

Catalogue activity

Recent changes

Prices, release dates and store listing updates we detected. Repeated store refreshes are grouped.

  1. Price increase Steam

    8.74 EUR → 17.49 EUR (+100%)

  2. Price increase GOG

    8.75 EUR → 17.49 EUR (+100%)

  3. Store details updated GOG 2 updates since 6 Oct

    Description, release status, title, product type, release date, availability, platforms, store details