Sephiria Chapters Guide: Floors, Length & Progression

The site's 1.0 research records six chapters, while the official launch material describes the sixth and final chapter as part of the full release. Steam achievements currently expose Chapter I through Chapter V milestones; achievement names are progression checkpoints, not proof that the game ends at Chapter V.

A run moves through floors and reward nodes before a boss, then returns the player to village or meta-progression systems after the attempt. The exact number of floors per chapter, optional routes and future chapter changes should be checked against the current map.

There is no single reliable completion time. A first descent may end quickly while learning movement; a successful later run takes longer when exploring Secret Rooms, events, shops and the Pocket Dimension. Hard Mode adds more time when modifiers increase boss healing, damage or room pressure.

Report a time with chapter, difficulty, route, deaths and whether optional rooms were explored. That makes a community estimate useful without turning one speedrun or one failed attempt into a universal answer.

Chapter advancement can involve defeating the current final boss, returning to the village tree, completing quests and purchasing connected Destiny Inscription nodes. Older guide details may use Alpha-era names, so use the current quest marker and chapter text when they disagree.

Use the Boss guide for encounter milestones, the Destiny Inscription tree for permanent progression, and the Hard Mode guide for repeatable higher-tier routes.

Last verified against the supplied Sephiria research set. Version-sensitive claims retain their source version; missing paths, compatibility details, and current balance values are marked To be confirmed rather than guessed. See the site's research sources for the full method.