This is the official Instruction Book (PDF Digital Artbook &amp; Guide) for the mystery novel adventure game, Crimsooon Sun.

This is the official Instruction Book (PDF Digital Artbook &amp; Guide) for the mystery novel adventure game, Crimsooon Sun.[WARNING]This document contains major spoilers for the main game. It is highly recommended that you play the game to completion before reading.  Table of ContentsSection 1: Illustrations (38 Pages): A collection of in-game and promotional art, character design documents, and developer commentary. Section 2: Data &amp; Analysis (20 Pages): Comprehensive data including story flowcharts and deduction charts to help visualize the mystery. Section 3: The Aftermath (7 Pages): A short story titled &quot;The Bottom of the Well in Bardora Field,&quot; serving as a sequel leading from the ending. Closing Remarks (4 Pages): Featuring a preview of the next project and an afterword by the developer.  Total: 76 Pages (including cover and colophon). Please refer to the screenshots for samples of the layout.

Crimsooon Sun - Instruction Book

No choices but deduction. No game over. No multiple endings. A mystery &quot;novel&quot; adventure you can play with the same focus as reading a detective novel. Defy the sun with twenty-six bullets—even if the revolution of the heavenly spheres cannot be stopped.

No Choices But Deduction.     No Game Over.     No Multiple Endings.      Your choices will change neither the story nor the movement of the celestial bodies.     The only thing you can do is pull the trigger—and deduce.      &quot;Crimsooon Sun&quot; is a short mystery adventure designed with a singular concept: &quot;A mystery game you can play with the same level of focus as reading a detective novel.&quot;     The story takes place in Shirase, a regional city in the Tohoku region. It begins with the return of Mio Fujimaru, a university student who had been missing for nearly six months. She remains silent about her disappearance. However, a video exhibited at the university festival reveals a chilling sight: Misao being pushed down a wedding aisle in a wheelchair by a mysterious &quot;the Faceless Man,&quot; while &quot;the Dual Suns&quot; are reflected in the window.     This is a mystery &quot;novel&quot; adventure. When reading a detective novel, one doesn't always have a perfect, logical solution like the detective in the story. Often, we rely on vague intuitions:     &quot;Something about this statement feels like a lie.&quot;     &quot;This person seems suspicious.&quot;     &quot;This description might be related to a trick.&quot;     Such intuitive reasoning often clashes with traditional game systems that require picking the &quot;correct&quot; choice to proceed.     Inspired by &quot;Mikagura Shojo Tanteidan&quot; (Mikagura Girls' Detective Agency), a classic title released for the PlayStation by Human Entertainment, this game cuts away all unnecessary choices and branching paths. Instead, you &quot;pull the trigger&quot; whenever something piques your interest. With the 26 bullets of information you’ve gathered, your only task is to deduce the truth.      Defy the sun with twenty-six bullets.     Even if the revolution of the heavenly spheres cannot be stopped.