Diablo 4 is officially on its way to doom

This article was updated by Andrea Tram on March 11, 2026 with news regarding the crossover event, Doom skin availability, and pricing. It was first published on March 6.

Diablo 4 has just announced an official collaboration with Doom: The Dark Ages. This upcoming Diablo 4 x Fate crossover will feature “the most extensive earnable Reliquary to date,” according to Blizzard, along with several in-game shop items inspired by the frenetic first-person shooter.

This Fate the crossover will happen as part Diablo 4'Season of Slaughter' which will start on March 11, 2026. Season 12 Diablo 4Season of Slaughter brings another batch of new content to the action RPG, including new unique Bloodied items, the ability to temporarily transform into The Butcher, and the new Killstreak ability. Diablo 4 Season 12 will also allow players to try the Paladin Lord of Hatred expansion class for free up to level 25.

As a necromancer fan, Diablo 4: Lord of Hatred's Warlock may be my new favorite class [Hands-On Preview]

GameRant took a look at Diablo 4: Lord of Hatred's Warlock class and showed off what to expect from the upcoming expansion.

Everything Diablo 4's Doom: The Dark Ages Crossover contains

diablo-4-doom-the-dark-ages-game-rant-1 — Crossover Diablo 4 Doom

Starting March 11, 2026 Diablo 4 will host a Doom: The Dark Ages crossover. From this date, all players will have access to ka Doom: The Dark Ages Event Reliquary, which boasts a total of 10 rewards. Each of these rewards can be obtained for free through the “Dark Ages” currency, which can be obtained by defeating elite and champion monsters. These cosmetic-only rewards give a handful Diablo 4weapons and Doom: The Dark Ages human such as turning a normal shield into Fate's Shield Saw and gives the weapon a melee Fate's Slayer Flail.

Arrange the covers in the correct US release order.

Easy (5) Medium (7) Hard (10)

Claiming all rewards in Diablo 4 x Fate the Event Reliquary crossover will provide players with a Forsaken Gates Town portal. Killing Lair Bosses during this upcoming Diablo 4 the crossover also has a chance to drop a special Doom Chest that contains existing unique weapons that have been given form FateThe Crucible Blade.

Three Doom: The Dark Ages-inspired emblems will be available to pick up for free in the coming days Diablo 4 Opening of the 12th season. On March 11th at 12:00 PM PT, players can pick up the Dark Before Dawn Emblem. On March 13th, at the same time, players can get Grandeur of the Gutted Emblem. And finally, on March 15th, players can get the Rip and Tear emblem.

Of course the most essential items in this Diablo 4 x Fate collaborations are only available in the in-game store. Starting March 12th at 12:00 PM PT, Diablo 4 players will be able to purchase several skins that will change their character and horse. While the Doom Slayer armor skins were originally misrepresented as being applicable across all Diablo 4character classes, it really isn't. Skin Mecha Dragon Serrat can only be used with Diablo 4's cat mount. The prices are as follows:

Doom Slayer Armor Pack (Praetor armor skins for all seven classes): 5,700 Platinum or $49.99
Praetor of Tharsis (barbarian armor skin): 2500 platinum, or around $24.99
Praetor Erebus (Druid Armor Skin): 2500 Platinum, or around $24.99
Praetor of Hecates (Necromancer Armor Skin): 2500 Platinum, or around $24.99
Praetor of Pavonis (Paladin Armor Skin): 2500 Platinum, or around $24.99
Praetor of Argyrus (Rogue Armor Skin): 2500 Platinum, or around $24.99
Praetor of Marineris (Spiritborn armor skin): 2500 Platinum, or around $24.99
Praetor of Aeolis (Sorcerer armor skin): 2500 Platinum, or around $24.99
King of the Forge-Wing Bundle (Drakhelm Regalia, Serrat, Immortal's Stone, The Still-Beating Spoil): 2,800 Platinum or $24.99
Cackle's Cyclops Bundle (Merry, Polyphemus Blinded, One Hell of a Big Mouth): 2,500 Platinum, or around $24.99
Souls of the Lost (Gibbet, Codex of the Hellbound, Not All Who Wander): 2,500 Platinum, or around $24.99

An image of the Diablo 4 Doom crossover store bundle, showing each D4 class with the Doom Slayer armor

Fate fans will also be able to purchase a Cacodemon pet. There has been no official word from Blizzard on their price Diablo 4 x Fate cosmetics.

One of the last great crossovers Diablo 4 the host was his Crazy collab in May 2025. While the items included in this crossover have been praised for their detail and authenticity, Blizzard has come under fire for the cost of the cosmetic armor sets. Everyone's purchase Diablo 4 x Crazy cosmetics would set players back $150, with each class-specific outfit and mount skin costing about $25.