Warhammer 40,000: Gladius – Relics of War is free to keep on Steam for a limited time
Warhammer 40,000: Gladius – Relics of War, the turn-based 4X strategy game from Proxy Studios, is currently free to claim on Steam as part of the Warhammer Skulls Festival. The game usually costs $39.99, but players can add it to their Steam library at no cost until May 28 at 4 PM UTC.
This is not a free weekend or a temporary trial. Once you claim the game during the promotion, it stays in your account permanently. All you need to do is log in to Steam, find Warhammer 40,000: Gladius – Relics of War, and choose the option to add it to your account before the deadline.
Released in 2018, Warhammer 40,000: Gladius – Relics of War is notable for being the first 4X strategy game set in the Warhammer 40K universe. It follows the familiar explore, expand, exploit, and exterminate structure, but with a much more aggressive twist. Unlike many traditional 4X games, diplomacy is not a major focus here. Instead, the game leans heavily into constant warfare, which fits the grim and brutal tone of Warhammer 40,000.
The action takes place on Gladius Prime, a hostile world filled with ancient secrets, deadly wildlife, valuable resources, and endless conflict. Players can command one of four base-game factions: Space Marines, Astra Militarum, Orks, and Necrons. Each faction has its own units, playstyle, strengths, and strategic priorities, giving the game plenty of replay value for fans of tactical combat and empire-building.
Hero units also play an important role, bringing unique abilities to the battlefield and helping shape the outcome of major clashes. Combined with city management, research, resource control, and large-scale battles, Gladius offers a focused strategy experience built around war rather than negotiation.
At launch, reviews from critics were somewhat mixed, with many describing it as a solid but straightforward 4X game. Steam players, however, have responded much more positively over time, and the game currently holds a “Very Positive” user rating. For many players, its direct approach is part of the appeal: it cuts away the diplomatic layers found in other strategy games and delivers a combat-heavy Warhammer 40K experience.
This giveaway also continues a familiar pattern, as Gladius has been offered for free during previous Warhammer Skulls events. Outside of free promotions, the game has occasionally dropped to a very low price during major Steam sales, but getting it permanently for $0 is still the best deal.
The Warhammer Skulls Festival sale is also running alongside the giveaway, with discounts across a wide selection of Warhammer titles on Steam. For strategy fans, Warhammer 40,000 players, or anyone looking for a free PC game to add to their library, Gladius – Relics of War is an easy recommendation while the offer lasts.
