All Games > Adventure Games > Shadow Island: Part I 🔞
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Shadow Island: Part I 🔞
Shipwrecked on a strange island, you search for your dear friend. Yet temptations from irresistible women and lurking dangers make every step uncertain. Will you find her, or lose yourself to the island’s grasp?

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Features
Single-player
Steam Achievements
Family Sharing
Steam is learning about this game 
Languages:
Interface Full Audio Subtitles
English ✔ ✔
French ✔ ✔
Russian ✔ ✔
Simplified Chinese ✔ ✔
Spanish - Spain ✔ ✔
Spanish - Latin America ✔ ✔
Portuguese - Brazil ✔ ✔
See all 7 supported languages

Download Shadow Island: Part I - DEMO 🔞

This game is not yet available on Steam

Planned Release Date: Jan 21, 2027

This game plans to unlock in approximately 4 months

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Mature Content Description

The developers describe the content like this:

This story-driven game contains horror themes and sexual content intended for an adult audience. All intimate scenes are consensual, determined by player choice, and are kept entirely separate from the horror elements, which serve only the narrative.

About This Game

Themes & Kinks Explored

A varied adult cast with different character types, personalities, ages, and relationship dynamics, including younger adult women, mature women, MILF and GILF characters, femdom, domination, power dynamics, and romance-focused routes where you can build relationships and reach endings with the girls.

Themes: NSFW, romance, relationship routes, multiple endings, younger and mature women, MILF, GILF, femdom, domination, power dynamics.

Coming next in Part 2: wedding and marriage content, along with impregnation and pregnancy-related themes, will be introduced as the relationships and sexual dynamics continue to develop.

System Requirements

Windows
macOS
SteamOS + Linux
    Minimum:
    • Requires a 64-bit processor and operating system
    • OS: Windows 10/11
    • Processor: I7-920
    • Memory: 8 GB RAM
    • Graphics: GTX 1030
    • Storage: 4 GB available space
    Recommended:
    • Requires a 64-bit processor and operating system
    Minimum:
    • OS: OS X
    • Processor: 2.0+ Ghz Dual Core
    • Memory: 8 GB RAM
    • Storage: 4 GB available space
    Recommended:
    * Starting February 15, 2024, the Steam Client will no longer support 32-bit games or macOS 10.14 or lower.
      Minimum:
      • Processor: 2.0+ Ghz Dual Core
      • Memory: 8 GB RAM
      • Graphics: GTX 1030
      • Storage: 4 GB available space
      Recommended:
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