Warhammer 40,000: Gladius - Adeptus Mechanicus — cheap CD keys, compare prices
Is it worth buying?
The price is at or near the lowest we've tracked — a good time to buy
Buy · K4G €5.74
About the game
This add-on introduces a new faction into the battle for Gladius Prime within the strategy title Warhammer 40,000: Gladius. The Adeptus Mechanicus operate as a distinct power inside the Imperium, following their own agenda, worshipping a deity called the Omnissiah, and driven by an obsessive pursuit of knowledge and technology. Proxy Studios built the expansion, Slitherine Ltd. published it, and it released in 2021.
Best price today
€5.74
· · check “Region” on the seller’s page
K4G · Marketplace · Steam
Global key · check “Region” on the seller’s page
You pay at K4G · the seller sends the key · same price as on their site
Notify me when it drops below €5.17
- On Steam
- €16.66−66 % here
- all-time low
- €5.7423 Oct
- Official now
- €9.07Fanatical
- Average low, 5 mo.
- €6.52
The cheapest Warhammer 40,000: Gladius - Adeptus Mechanicus key right now costs €5.74 at K4G — the best of 11 compared offers. The cheapest official store price is €9.07 at Fanatical. (Prices as of )
Offers 11 · PC · from €5.74
Prices as of
No offers match these filters — try widening them.
Listed seller price shown — payment fees may vary by method.
Warhammer 40,000: Gladius - Adeptus Mechanicus prices by store 9
| Store | Type | Price |
|---|---|---|
| K4G | Marketplace | €5.74 |
| Instant Gaming | Marketplace | €6.29 |
| Gamivo | Marketplace | €6.31 |
| Kinguin | Marketplace | €6.32 |
| Loaded | Marketplace | €6.39 |
| G2A | Marketplace | €8.38 |
| Fanatical | Official store | €9.07 |
| GOG | Official store | €13.46 |
| Steam | Official store | €16.66 |
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Lowest official since we started tracking (Jul 2026)
€9.07
Oct 2026
Lowest — keyshops
€5.74
Oct 2026
Monthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €9.07 | €5.74 |
| Sept 2026 | €9.24 | €5.96 |
| Aug 2026 | €9.49 | €6.09 |
| Jul 2026 | €9.32 | €6.09 |
| Jun 2026 | €16.66 | €8.73 |
Lowest in-stock price per month from our price history; the current month is the low so far.
How to activate your key
- Steam key — open the Steam client → Games → Activate a Product on Steam → enter the key. Stores with this activation: K4G, Instant Gaming, Gamivo, Kinguin, Loaded, G2A, Fanatical, Steam
- GOG key — on GOG.com → Redeem a code (or in GOG Galaxy: Add games & friends → Redeem GOG code). Stores with this activation: GOG
System requirements
| Minimum | Recommended | |
|---|---|---|
| OS | Windows 10 (64-bit) | Windows 10 (64-bit) |
| Processor | Intel Core i3 or equivalent | Intel Core i5 or equivalent |
| Memory | 4 GB RAM | 8 GB RAM |
| Graphics | Vulkan support with 3 GB VRAM (Nvidia GeForce 900 series / AMD Radeon RX 400 series) | Vulkan support with 3 GB VRAM (Nvidia GeForce 900 series / AMD Radeon RX 400 series) |
| Storage | 1 GB available space | 2 GB available space |
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About this game — FAQ
Does Warhammer 40,000: Gladius - Adeptus Mechanicus have co-op?
Yes, Warhammer 40,000: Gladius - Adeptus Mechanicus supports online and local (split-screen) co-op.
Does Warhammer 40,000: Gladius - Adeptus Mechanicus have multiplayer?
Yes, Warhammer 40,000: Gladius - Adeptus Mechanicus has multiplayer. It supports PvP.
Does Warhammer 40,000: Gladius - Adeptus Mechanicus support crossplay?
Yes, Warhammer 40,000: Gladius - Adeptus Mechanicus supports cross-platform multiplayer.
Can Warhammer 40,000: Gladius - Adeptus Mechanicus be played single-player?
Yes, besides multiplayer modes, Warhammer 40,000: Gladius - Adeptus Mechanicus can also be played solo (single-player).
What languages does Warhammer 40,000: Gladius - Adeptus Mechanicus support?
Warhammer 40,000: Gladius - Adeptus Mechanicus is available in: English, German, Spanish - Spain, Russian, Simplified Chinese, French.
Can Warhammer 40,000: Gladius - Adeptus Mechanicus be played co-op via Remote Play Together?
Yes — Steam Remote Play Together lets you invite friends to play local modes online without them owning the game.
Does Warhammer 40,000: Gladius - Adeptus Mechanicus use Steam Cloud saves?
Yes, Warhammer 40,000: Gladius - Adeptus Mechanicus uses Steam Cloud, so your saves sync across devices.
FAQ
Where is the cheapest place to buy a Warhammer 40,000: Gladius - Adeptus Mechanicus key?
The cheapest Warhammer 40,000: Gladius - Adeptus Mechanicus key is currently sold by K4G for €5.74. That is the best of 11 offers we compare; prices are refreshed regularly. The lowest price we have ever recorded for this game: €5.74.
How much does Warhammer 40,000: Gladius - Adeptus Mechanicus cost?
Warhammer 40,000: Gladius - Adeptus Mechanicus currently costs from €5.74 — the cheapest offer across the stores we track. For comparison, the game costs €16.66 on Steam, so buying a key saves you about 66%.
Is K4G an official store or a keyshop?
K4G is a keyshop (marketplace) where independent sellers list keys, so prices are often lower than in official stores. Every offer on ulov.gg is clearly labeled with its store type.
Are keys from these stores legal?
Buying is legal — keys come from the grey market, so a small deactivation risk exists. So before paying, check the seller's buyer protection.
Which key region should I pick?
Global activates everywhere. Regional keys (Europe, North America, RU-CIS) only work on accounts from that region — use the Region filter to match your account.
What is an activation platform?
The service where the key activates — Steam, GOG, Epic or the publisher's platform. A key for one platform won't work on another, hence the separate filter.
What's the difference between editions?
Standard is the base game; Deluxe usually adds an expansion or bonus content. The edition filter shows exactly that variant, with no mixed prices.