
Deploy eight new units to the battlefields of Gladius Prime with the Eradication Pack. This expansion diversifies your offensive toolkit and unlocks powerful new tactical possibilities for every commander.
Price history tracked since Jul 7, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
Tracked since Jul 7, 2026.
Steam Train Fest starts Jul 20, 2026
Official stores with direct support.
Third-party resellers. Often cheaper, without official store support. Keyshop prices vs Steam →
This is the base game required to play this DLC. Other expansions may also be required.
Other games from the same series.

Deploy eight new units to the battlefields of Gladius Prime with the Eradication Pack.
This expansion diversifies your offensive toolkit and unlocks powerful new tactical possibilities for every commander.
"Anti-psyker melee infantry able to track down and eliminate strategic enemy assets.”
Celestian Insidiants are outfitted with some of the finest anti-psyker wargear available to the Adepta Sororitas, including condemnor bolt pistols that fire anointed silver stakes and heavy maces fitted with null-field generators.
"Experimental ground attack aircraft."
Madcap, improvised flying machines covered in improbable weaponry, these ferociously shooty jets are piloted by the maddest Mekboyz, flying in tight mob formations, competing to see who can blow stuff up in the most hilarious manner. The more hapless enemies dissolved by searing energies, teleported into oblivion or hurled through the skies to their messy demise the better.
"Super-heavy airborne assault transport with an array of weapons."
Nothing declares the fearsome presence of the Adeptus Astartes like the iconic, looming silhouette of a Thunderhawk Gunship cruising overhead. These flexible vehicles fulfill many different combat roles, from transport, gunship and bomber in-atmosphere, to fighter or boarding craft in space.
"Flying monstrous creature able to drop explosive spore mines."
Harpies are monstrous bioforms that fly with a deftness and agility unattainable by even the most sophisticated fighter-craft. As they soar overhead, they rain clusters of living bombs onto prey worlds and spit death from their forelimbs.
"Jet pack infantry specialized in hit-and-run tactics."
Warp Spiders epitomise the concept of aggressive defence, using their jump generators to attack the enemy before fading away in the blink of an eye. They are seen by their kin as amongst the boldest of all Asuryani, for they brave the lethal madness of the Warp to defend their people.
"Super-heavy walker with powerful ranged weapons."
Ancient Cryptek conclaves designed Seraptek Heavy Constructs to act as the final defence for each world’s master program. Despite its bulk, they are agile machines, exerting dominance over nearby Canoptek-class constructs, and wielding energies that disintegrate organic and mechanical matter at any scale. Even the pilots of Knights or Stompas should beware.
"Fire support walker."
Designed on the hive world of Armageddon, these adapted Sentinels were a necessity for traversing the planet’s corrosive ash wastes. Their enclosed compartments and heavier armour protect both the pilot and the machine. The tank hunter versions deployed on Gladius Prime come equipped with Plasma Cannons.
"Deafening ranged infantry unit."
These Space Marines fell to Slaanesh long ago, seduced by the love of sensation itself. Today, they are inured to most stimuli and seek to unleash ever-increasing cacophonous destruction to stir their jaded senses. They saturate the war zone with piercing bursts of shattering clamour, thrumming waves of aural destruction and other extreme psychosonic attacks.
Lowest tracked price: CA$10.79 (Jul 7, 2026) · current best: CA$11.99 across 3 stores.
86% positive reviews all-time · 0 peak players in the last 30 days.
Right now the cheapest offer for Warhammer 40,000: Gladius - Eradication pack is CA$11.99 at Steam. KingsPrice compares 3 offers from 3 stores — official stores and keyshops — and refreshes prices throughout the day.
The lowest price KingsPrice has tracked for Warhammer 40,000: Gladius - Eradication pack is CA$10.79 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
Warhammer 40,000: Gladius - Eradication pack peaked at 0 concurrent players on Steam in the last 30 days (highest on Jul 7, 2026). The player chart on this page updates daily.
Keyshops are marketplaces that resell game keys, usually below official store prices. The keyshops listed on KingsPrice deliver genuine Steam keys, but buyer protection differs from official stores — check the shop's rating and refund policy before buying. You can hide keyshop offers at any time with the keyshops toggle. Keyshop prices vs Steam →
Create a free price alert on this page and KingsPrice will email you when Warhammer 40,000: Gladius - Eradication pack drops below your chosen price. The biggest discounts usually appear during and publisher promotions — the sale calendar on this page shows the next confirmed event.
Audio & text: English
Text only: German, Spanish - Spain, Russian, Simplified Chinese, French