
Castaway Diary: Portal to the Unknown Isles
PC (Microsoft Windows)
- Release Date
- December 31, 2026
- Genres
- Role-playing (RPG), Adventure, Indie
- Themes
- Action
- Game Type
- Main game
- Game Modes
- Single-player, Multiplayer, Co-operative
Overview
Castaway Diary is a bright and charming anime-style survival adventure. Are you ready to escape to a relaxing island life with a group of lovely girls?
Releases and Editions
- PC (Microsoft Windows) | 2026-12-31










