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Geminism

Geminism is a strategic puzzle game where duality drives every decision. Players navigate a world built on opposing forces, balancing light and dark, order and chaos to solve environmental challenges. Each level presents increasingly complex puzzles that require manipulating these dualistic elements to progress. The core gameplay revolves around thoughtful planning and spatial reasoning as players switch between contrasting states to unlock paths, activate mechanisms, and overcome obstacles. Success depends on understanding how light and dark interact within each environment, using their opposition not as conflict but as complementary tools for advancement.

Adventure Horror Mature Visual Novel
Geminism
Release Date:
Platform:
Windows (10, 11)
Developer:
CRAFTWORK
Publisher:
Shiravune
About this game

Geminism Overview

GAMEPLAY & FEATURES

  • 30 minutes of story
  • A linear visual novel
  • Full Japanese voice acting by seasoned professionals

STORY

Children pay karma for the sins of their parents,
born to bear a contorted cross.
Tokyo—2 AM, the witching hour.
Under the new moon, two identical girls face off.
Their improvised weapons look out of place in their hands.
Behind them stand two strange men, garbed all in black.
What do these men want? What are these girls’ dreams?
And what is it they’re fighting for?
Gather round, now, don’t be shy!
It’s a dark festival beneath a black sky…
So, candles out—let’s start the bout!

CHARACTER


Kikyo Hirosoma
(Voice: Shiho Nakaya)
Shinku Hirosoma’s “older” sister. Gentle, calm, naive and easy-going.
She is on bad terms with Shinku.

Shinku Hirosoma
(Voice: Naho Nakaya)
Kikyo Hirosoma’s “older” sister. Always wears an irritated expression.
She is on bad terms with Kikyo.

Awasumi Yamaga
(Voice: Pile Bunker)
A suspicious man wrapped in bandages with old-fashioned speech.
Surprisingly, he may be quite capable with household chores…
Closely acquainted with Tsukishiro.

Tsukishiro Tsukishiro
(Voice: Mikado Sumeragi)
A suspicious man with long hair who works at night. He seems to be clumsy with household chores…
Closely acquainted with Awasumi.

This Game may contain content not appropriate for all ages or may not be appropriate for viewing at work.

Buying this game on GOG you will receive a censored version of the game.

Can Your PC Run It?

System Requirements

Minimum:
  • System: Windows (64bit)
  • Processor: Intel Core 2 DUO 1 GHz
  • Memory: 4 GB RAM
  • Graphics: Intel HD Graphics 4000 or other shader model 4.0
  • DirectX: DirectX 9.0
Easy Install and Play

Instructions

  1. Click the download button. You can also select a previous version if available.
  2. You’ll be redirected to Vidgazoo. Wait 5 seconds, then directly click the button or copy the link.
    • Make sure you have a supported download client installed (it’s free here) before downloading.
  3. Once the download process reaches 100%, locate the downloaded files.
    • Get ready for installation and make sure you have enough disk space for the game.
  4. To Install DRM-free Geminism:
    • Run or double-click setup_geminism_********.exe to launch the installer.
    • Follow the on-screen instructions to complete the installation.
    • If a DLC folder is included, run any .exe files inside it as well.
  5. Once the installation is complete, launch the game and start playing.

Need help?
Check our FAQs for common questions and fixes. If you need additional assistance, you can also visit the official GOG Support Center.