MONOPHOBIA is a 2.5D side-scrolling adventure focused on puzzle-solving and detective works. With light psychological horror, the story follows urban myths and the relationship between the main characters, gradually uncovering mysteries beneath everyday life.

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About This Game

—She has no "past".

MONOPHOBIA is an urban legend suspense adventure game that nostalgically depicts a modern cityscape in 2.5D.

Two girls with unique backgrounds team up to investigate eerie supernatural phenomena occurring throughout the city.

Combining an authentic investigative experience—where players uncover the truth using "logic" and "special abilities"—with a dramatic story of their deepening, irreversible bond, MONOPHOBIA draws players deep into its narrative.

A Retro-Modern 2.5D World Recreated with Modern Technology

Inspired by classic 32-bit (5th generation) adventure games, this title fuses nostalgic visuals with modern lighting techniques.

Set in a city where eerie atmosphere and beauty coexist, you will explore rich 2.5D side-scrolling environments, gather clues, and logically connect them in your "Journal" to unravel the truth behind the supernatural.

A Story of Bonds Woven by Two Girls: A Girl with No "Past" and a Psychic Classmate

Konoka Kirihara, who always carries a mysterious air, and Shino Nakano, a vibrant gyaru classmate with an eye-catching smile. As these two starkly contrasting girls team up to confront eerie supernatural phenomena, their gradually deepening emotional connection and rich human drama drive the story forward.

Mature Content Description

The developers describe the content like this:

This game contains psychological horror elements, including disturbing imagery, scenes of violence and murder.

System Requirements

    Minimum:
    • Requires a 64-bit processor and operating system
    • OS: Windows 10 64-bit
    • Processor: Generic x86-64 Processor
    • Memory: 8 GB RAM
    • Graphics: Recent DirectX 12-capable GPUs (incl. Integrated Graphics)
    • DirectX: Version 12
    • Storage: 16 GB available space
    Recommended:
    • Requires a 64-bit processor and operating system
    • OS: Windows 11 64-bit
    • Processor: Intel® Core™ i5 14600KF / AMD Ryzen™ 7 7700 Gaming
    • Memory: 16 GB RAM
    • Graphics: GeForce RTX 2060
    • DirectX: Version 12
    • Storage: 16 GB available space
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