CYAN PROJECT: Today, I Decided to Kidnap a Mermaid

CYAN PROJECT: Today, I Decided to Kidnap a Mermaid

HOME or AWAY · 2026 · Adventure, Exploration, Top-Down, Atmospheric, Multiple Endings

PC
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Screenshots

About CYAN PROJECT: Today, I Decided to Kidnap a Mermaid

Overview

This is a puzzle adventure game set in a near-future research facility.Control the protagonist, Sei, and help rescue the captive mermaid, Sui.There is no combat — progress the story by solving gimmicks and puzzles.

Puzzles

  • Classic escape-room-style mechanics such as finding items and using them elsewhere,
  • Tile-swap puzzles and more,
  • Simple resource management— Sui cannot stay on land for long. Some puzzles require a mermaid to solve. Guide Sui carefully through each area.,

Features

  • Supports keyboard and controller input,
  • Multiple endings depending on how you progress through the story

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