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Games Strategy Warhammer 40,000: Gladius - Chaos Space Marines
Strategy · Proxy Studios

Warhammer 40,000: Gladius - Chaos Space Marines

Warhammer 40,000: Gladius - Chaos Space Marines
🖥 Windows 🐧 Linux
Very Positive · 85% of 99
DeveloperProxy Studios
$14.99
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Our take

Great game — worth waiting for a sale

Well reviewed, but it's close to full price.

Quality85/100
Excellent
  • 85% positive of 99 reviews
Value0/100
Full price
  • Currently $14.99
  • Lowest we've recorded: $10.49

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About

Warhammer 40,000: Gladius is back with a new playable faction, the Chaos Space Marines. Fueled by their hatred for the Imperium, they will stop at nothing before they exact their revenge. Fielding hellish machines, wielding Warp powers and possessing the experience of a thousand wars, these ancient warriors are ready to conquer Gladius Prime, killing and enslaving all who oppose them. In the name of the Warmaster, and their Dark Gods.

Sometimes, our battle seems eternal. We fought with Horus at Terra and with Abaddon at Cadia. A handful of ancients even remember the pacification of Luna, fighting alongside the False Emperor as we crushed the gene-cultists.

Yes, we have fought a long, long war. Yet, these ten thousand years, our Warband has been undivided in its faith, even though the Imperium still stands.

When Cadia fell, we were there. We made our prayers to the Dark Gods for guidance and entered the Warp behind Abaddon’s fleet, and there we stayed, stuck like insects in some dead gods’ amber.

We wandered dark corners, lost to the warp’s delights, until our craft found an entryway to… this dead planet. This pathetic world that stinks of the Corpse God’s Empire and more.

Why have we been brought here? Something is here, something the Dark Gods need us to claim. We will find it and make it our own.

Warhammer 40,000: Gladius is back with a new playable faction, the Chaos Space Marines.

Fueled by their hatred for the Imperium, they will stop at nothing before they exact their revenge. Fielding hellish machines, wielding Warp powers and possessing the experience of a thousand wars, these ancient warriors are ready to conquer Gladius Prime, killing and enslaving all who oppose them. In the name of the Warmaster, and their Dark Gods.

BOONS OF CHAOS


Champions who prove themselves in battle might find boons bestowed upon them by the Dark Gods, and even rise to the rank of Daemon Prince. But beware, for the Gods are fickle, and those who they do not consider worthy will be transformed into Chaos Spawns instead.

VETERANS OF THE LONG WAR


Chaos Space Marines have fought a 10,000 years long war on the Imperium and its Corpse-Emperor. All servants of the Imperium are their arch-enemy: as thus all Chaos Space Marines units have experience in fighting against Space Marine units and gain increased morale and melee accuracy.

UNHOLY RITES


Chaos cities are designed to glorify the Dark Gods and torture their inhabitants in the Gods’ name. Population is a resource that Chaos Space Marines can use for unholy rites, granting significant temporary boosts depending on the God which is being worshipped.

MARKS OF CHAOS


Worship any of the four Chaos Gods, and spend influence to gain unique permanent buffs to individual units. The Dark Gods are generous!
Review sentiment over time
positive critical

Media

Warhammer 40,000: Gladius - Chaos Space Marines screenshot 1
Warhammer 40,000: Gladius - Chaos Space Marines screenshot 2
Warhammer 40,000: Gladius - Chaos Space Marines screenshot 3
Warhammer 40,000: Gladius - Chaos Space Marines screenshot 4

System requirements

System requirements platform
Minimum
Minimum:
  • OS: Windows 10 (64-bit)
  • Processor: Intel Core i3 or equivalent
  • Memory: 4 GB RAM
  • Graphics: Vulkan support with 3 GB VRAM (Nvidia GeForce 900 series / AMD Radeon RX 400 series)
  • Storage: 4 GB available space
Recommended
Recommended:
  • OS: Windows 10 (64-bit)
  • Processor: Intel Core i5 or equivalent
  • Memory: 8 GB RAM
  • Graphics: Vulkan support with 3 GB VRAM (Nvidia GeForce 900 series / AMD Radeon RX 400 series)
  • Storage: 8 GB available space
Minimum
Minimum:
  • OS: 64-bit
  • Processor: Intel Core i3 or equivalent
  • Memory: 4 GB RAM
  • Graphics: Vulkan support with 3 GB VRAM (Nvidia GeForce 900 series / AMD Radeon RX 400 series)
  • Storage: 4 GB available space
Recommended
Recommended:
  • OS: 64-bit
  • Processor: Intel Core i5 or equivalent
  • Memory: 8 GB RAM
  • Graphics: Vulkan support with 3 GB VRAM (Nvidia GeForce 900 series / AMD Radeon RX 400 series)
  • Storage: 8 GB available space

Price history

Lowest prices
Lowest prices view
All-time low $10.49
2026-07-07
Current $14.99
3-month low $10.49
12-month low $10.49
All-time low $10.49
2026-07-07

Game info

Developer Proxy Studios
Publisher Slitherine Ltd.
Platforms Windows, Linux
Genres
Features
Multi-playerSingle-playerCo-opSteam AchievementsSteam CloudShared/Split ScreenCross-Platform MultiplayerSteam Trading CardsOnline PvPShared/Split Screen PvPOnline Co-opShared/Split Screen Co-opPvPFamily Sharing