Updates

Major changes to the unofficial Demons Within guide and official notes for the corresponding Public game versions.

This page records additions and corrections to the guide. Game release dates and guide update dates are listed separately.

Public 15.0 · Guide update

Guide updated on 10 November 2026.

The game’s 9 November 2026 public release added main-story content and illustrations. See Sleth’s official Public 15 announcement.

• Key Choices picks up where the previous version ended. The Full Choice Index and FAQ explain when to act and when to wait at locked Wheels.
• CG Scenes lists where to see the new chapter’s illustrations. The Memory Codex & Sprite Viewer Checklist explains what changed between versions.
• Site search adds links to the new chapter and Viewer entry while keeping existing scene links and entries from the previous version.

Public 14.6 · First guide edition

The game was released publicly on 4 September 2026. See Sleth’s official Public 14.6 announcement.

The guide launched and received the following updates.

• 20 September 2026. The Chinese and English guides first went live on GitHub Pages, covering main-story choices, Wheel inputs, CGs, the Memory Codex and Sprite Viewer.
• 23 September 2026. A site search update improved results for scene names, checklist entries and common aliases.
• 25 September 2026. The site moved to its current custom domain. See the domain migration deployment.