Owlboy Build 8807665 Exclusive !exclusive! <Genuine ✦>

: Flying, exploring sky-based worlds, and "picking up" companions who act as Otis's (the protagonist) weapons. Owlboy: Clumsy Boy - PART 1 - Steam Train

While Build 8807665 focused on fixing the backend, it also cemented the features that made the Console/Switch version "Exclusive" compared to the standard PC launch at the time: owlboy build 8807665 exclusive

Because this update fundamentally changed the game's engine, the developers provided a way to access the pre-update version for players experiencing compatibility issues with the new FNA build: : Flying, exploring sky-based worlds, and "picking up"

Got a tip about an unreleased build? [Contact link] Unlike developer builds or beta branches available through

The "exclusive" designation is not just marketing hype. Unlike developer builds or beta branches available through Steam’s beta participation, Build 8807665 was never officially listed. It was reportedly distributed privately to a small group of content creators and journalists for a limited-time promotional event in late 2019. Access was revoked after 72 hours, but the files persisted.

Build 8807665 is primarily associated with the (though some databases link the manifest to earlier 2022-2023 infrastructure changes), which focused on technical stability and broader language support. Key highlights of this and related modern builds include: