Game finder

Bye Bye Bonnie

Genre Adventure, Action-Adventure Platforms Windows
Announced
Bye Bye Bonnie animal characters standing in front of Bonnie, a gigantic talking skull
Source: Official game artwork
Co-op check

Play together

verified on Aug 29, 2026

The structured co-op details for this game are currently being verified.

Bye Bye Bonnie is a cooperative adventure built around Bonnie, an enormous talking skull. Players must work together at a control panel, handling levers, buttons and special abilities to guide Bonnie through obstacles.

Online and local co-op

The official Steam listing advertises online co-op and shared or split-screen co-op. Up to four players are planned overall, although a separate maximum for local play has not been confirmed.

Exploration and physics puzzles

Inside the skull, players coordinate their actions to navigate physics-based dungeons. Outside Bonnie, the game shifts to exploration and platforming. No release date has been announced for its Windows PC version.

Co-op for up to four players has been announced.

Steam lists both online co-op and shared or split-screen co-op, but no separate local player limit is confirmed.

An exact release date has not been announced.