5following on IGDB
Media
Synopsis
Midsummer is right around the corner in Moominvalley, when a sudden flood sets the Moomins adrift! Join Tove Jansson’s beloved Moominfamily and friends on an adventure of mirth and mischief aboard a mysterious floating theatre.
Release dates
PlatformRegionTypeDateTrack
Nintendo Switch
Worldwide
Full release
2026Year only
Nintendo Switch 2
Worldwide
Full release
2026Year only
PC (Microsoft Windows)
Worldwide
Full release
2026Year only
Full date history 6 changes
- Confirmed Nintendo Switch 2 31 Dec 2026 → 2026 seen 17 Jun 2026
- Confirmed Nintendo Switch 31 Dec 2026 → 2026 seen 17 Jun 2026
- Confirmed PC (Microsoft Windows) 31 Dec 2026 → 2026 seen 17 Jun 2026
- Confirmed Nintendo Switch 2 TBA → 31 Dec 2026 seen 15 Jun 2026
- Confirmed Nintendo Switch TBA → 31 Dec 2026 seen 15 Jun 2026
- Confirmed PC (Microsoft Windows) TBA → 31 Dec 2026 seen 15 Jun 2026