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About
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?
News
Castaway Diary: Portal to the Unknown Isles Announced for PC - Enduins
Enduins · 4/21/2026
Castaway Diary: Portal to the Unknown Isles - Kotaku
Kotaku · 4/16/2026
‘Anime-style survival adventure game’ Castaway Diary: Portal to the Unknown Isles announced for PC - Gematsu
Gematsu · 4/14/2026
Castaway Diary: Portal to the Unknown Isles announced - Niche Gamer
Niche Gamer · 4/14/2026
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