Diablo IV introduced its new mercenaries with a demented '80s toy-commercial parody

Blizzard wanted a high-profile cultural moment to reenergize core and lapsed Diablo fans around the expansion's new mercenary characters, beyond endemic gaming media.

A fake-vintage 'SlayPals' nostalgia series: the '80s/'90s toy-commercial warmth of Saturday mornings, drenched in Diablo's blood-soaked demon slaying.

SlayPals broke 15 October 2024 on Diablo's social channels (roughly 500 million combined subscribers) with no paid media; a 'Making of' film followed 17 October, then a 'Sing Along' inviting fans to set gameplay reels to the track, plus a t-shirt capsule at the Blizzard Gear Store.

Ran on reach alone: Diablo's roughly 500 million social subscribers, the game's first campaign-specific merch capsule and a UGC sing-along format; no view counts disclosed.

On 15 October 2024, Blizzard's Diablo channels premiered SlayPals, a campaign by The Many Studios for Diablo IV: Vessel of Hatred, the expansion released on 8 October 2024 for PlayStation, Xbox and PC. The brief: announce the expansion's new mercenary characters in a way that breaks beyond endemic gaming media and gives core and lapsed fans a reason to come back. Creative director Nate Totten said the team tapped '80s and '90s nostalgia with 'a demented Diablo IV blood-soaked twist.'

The rollout used no paid media. SlayPals launched on Diablo's social channels — roughly 500 million combined subscribers across YouTube, Instagram, TikTok, Twitter and Facebook. A 'Making of SlayPals' film followed on 17 October, then a 'Sing Along' inviting fans to set their own mercenary gameplay highlight reels to the campaign's 'evil earworm.' Exclusive SlayPals t-shirts with custom campaign illustrations hit the Blizzard Gear Store the same day — Diablo's first Capsule Collection, a merchandise series tied to a specific campaign rather than the game itself.

Blizzard senior manager of global digital marketing Krystha Dart said nostalgia content plays into the core audience's affection for a game some have played since the '90s; Diablo IV's 2023 launch had made it the fastest-selling game in Blizzard history. The Many was awarded the Diablo work in June 2024, with a stated goal 'to not just spark relevance for players but for pop culture as a whole.'

The core audience's nostalgia is a real media asset: a '90s-inflected format reaches lapsed players who scroll past game trailers.

Zero paid media forced built-in participation — a sing-along UGC format and merch give fans something to do, not just watch.

A campaign-specific merch capsule turns a launch announcement into a collectible cultural moment.

Nostalgia formats do heavy lifting for old franchises: dressing a new feature in the pop culture its core audience grew up with recruits affection a trailer alone cannot.

The Making-of film and Sing Along rolled out through late October 2024; view counts and sales effects were not disclosed in the material.