EXPLORATION

Sephiria Secret Rooms — Hidden Rooms Guide

Find Sephiria secret rooms (hidden rooms) with route-first notes, visual wall cues, and clear separation between confirmed and reported locations.

2026-08-15Working method · 1.0 capture pending
On this page
  1. Ordinary hidden rooms: current working method
  2. Secret Study: a separate check

Ordinary hidden rooms: current working method

The working method from the collected player report is: clear the room, inspect the upper wall border for a crack or a break in the repeating pattern, then attack the suspicious section until the passage opens. The discovered room is reported to appear on the map without a drawn connecting path.

This mechanism is not yet a current 1.0 verified fact on our side. The Steam Basic Guide is a historical 0.7.x reference and the Korean image set is community research material, so the public page should keep this section labelled as a working method until a before/after capture is recorded.

  • Check top walls first; side and bottom walls may reveal the crack only on the upper border.
  • Record the floor, room type, patch, and reward when testing.
  • Do not treat 'about one per layer' as a fixed spawn rule.

Secret Study: a separate check

The collected user report describes a Floor 3 Library Secret Study with no visible crack: after Mad Scientist Erma, cross the bridge to the room with a table and walk into the wall immediately left of the table. This remains a user report awaiting a dedicated current-version capture, not a confirmed universal route.

The page's two visual references explain the wall-border cue and before/after shape, but they are labelled as user-provided references. Keep them separate from the ordinary-room claim until floor, version, reward, and achievement metadata are recorded.

  • Capture the table, left wall, and entry result in one sequence.
  • Confirm the exact boss name and achievement text in the current UI.
  • Keep the visual reference caption and provenance visible.

Keep the page honest

Use the version scope, source status, and verification date above when you quote this guide. If the game UI or source changes, update the claim before expanding the recommendation.

Sources to check

Primary references