CookieRun: Crumble opens mobile pre-registration June 29

Devsisters will open pre-registration on June 29, 2026, for CookieRun: Crumble, an idle role-playing game for Android and iOS. The title was revealed at DevNow 2026 after an initial February teaser under the working name Project CC. The studio confirmed the game is scheduled to launch in the second half of 2026.

CookieRun: Crumble pairs automated combat and idle progression with team-building mechanics. Players collect new and returning Cookie characters, assemble teams, upgrade abilities and clear waves of enemies to advance through the game’s levels.

Devsisters described the gameplay as intended for short, pick-up-and-play sessions and emphasized accessible mechanics and the series’ light tone. Visuals shown in early materials feature cartoony environments, expressive character art and brief comedic animations.

The release will join CookieRun: OvenSmash and CookieRun Classic, both already available on mobile. Devsisters presented Crumble as an entry focused on the idle RPG format while maintaining the franchise’s art style and writing.

The studio released a promotional video that displays character designs, combat snippets and environments. Regional availability, server launch schedules, monetization details and any pre-registration incentives have not been disclosed.

Pre-registration opens on Google Play and the App Store on June 29. Devsisters indicated it will share further information about launch timing and post-release content closer to release. Interested players can register on those app stores and follow Devsisters’ official channels for updates.