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Game entry

Lost Island - Chapter 4

Core Studio

After days of searching, you finally reunite with your dream girl, Sasa, on the deserted island. The moment feels like a miracle, until a devastating truth shatters it. Sasa is already in a sexual relationship… with your best friend. Betrayal, heartbreak, and jealousy collide in this tense moment. Will you walk away, fight for her love, or let the harsh reality of the island decide your fate? Your choices will shape not only your survival, but the future of your relationships.

Gameplay

· New girls to explore in each chapter

· Recordable sex scenes in graphic and video forms

· Visual Novel Style Interactions

· Uncensored

· Real human voice over

· Role play

Development and release

Core Studio developed the game, and Core Studio publishes it on Nutaku. The Nutaku listing gives a release date of September 04, 2025. The Nutaku edition lists Windows support and these interface languages: English, French, Spanish (Spain), Simplified Chinese.

Editions & languages

Open an edition to check its languages. Text support and voice acting are listed separately.

1 edition documented
Nutaku editionWindowsSeptember 4, 2025
LanguageInterfaceText / subtitlesFull audio
EnglishSupportedSupportedNot listed
FrenchSupportedSupportedNot listed
Spanish (Spain)SupportedSupportedNot listed
Simplified ChineseSupportedSupportedNot listed