Fortnite x Hello Neighbor could be in the works (Image via Dynamic Pixels and Fortnite)Fortnite Chapter 7 Season 3 Runners may already be one of the most collaboration-heavy seasons in the game's history, with numerous ones taking place already. Following recent posts, it looks like another fan-favourite could be joining the party in the form of Hello Neighbor.The beloved stealth horror puzzle game from tinyBuild and Dynamic Pixels could be making its way to the Fortnite island. This is based completely on a tease from the developers themselves. Here is everything we know about the potential Fortnite x Hello Neighbor crossover.Fortnite x Hello Neighbor collaboration teasedThe potential collaboration came to light recently after popular Fortnite data miners shared a post on X revealing that the Hello Neighbor development studio had publicly acknowledged fan interest in a Fortnite crossover. When a fan directly asked whether a Hello Neighbor x Fortnite collaboration was in the works, the official Hello Neighbor studio responded by saying they were "looking into" a collaboration with Fortnite.While this falls short of a full confirmation, developer acknowledgements of this kind have historically been reliable early signals for upcoming Fortnite collaborations. For example, several other Fortnite crossovers were teased through developer social media interactions before official announcements followed.The aforementioned confirmations were further announcement by prominent data miners HYPEX and ShiinaBR, who are among the most renowned names in the Fortnite community. Most of the things that they leak turn out to be true.Everything you need to know about Hello NeighborFor those unfamiliar, Hello Neighbor is a stealth horror puzzle game first released in 2017 that centres on a child attempting to sneak into their mysterious neighbour's house to discover what dark secret lies in the basement. The game spawned multiple sequels, spin-offs, a book series, and a dedicated fan community that has remained passionate about the franchise for nearly a decade. Its most iconic character, the Neighbor himself, a portly mustachioed man in a red sweater, is one of the most recognisable figures in the indie gaming space and would translate naturally into Fortnite's stylised art direction.Fortnite x Hello Neighbor skins and cosmetics?At the time of writing, there has been no specific cosmetic details confirmed or leaked. However, based on the nature of the source material, a Hello Neighbor x Fortnite collaboration would almost certainly feature the Neighbor as a playable outfit, potentially with a back bling based on the padlock or basement key that features so heavily in the games. A themed emote, pickaxe, and wrap rounding out a small bundle would follow the standard Fortnite collaboration structure.When could the Hello Neighbor skin release in Fortnite?Similar to the cosmetics, no release date has been confirmed about the Fortnite x Hello Neighbor collaboration. Given that the studio has only described themselves as "looking into" the collaboration, it is likely still in early discussions rather than a fully locked-in deal. Considering the typical wait between a collaboration tease to it actually showing up in the Item Shop, the Hello Neighbor skin could be coming sometime during the rest of Chapter 7 Season 3 or in Chapter 7 Season 4