Sephiria Secrets: How to Find Secret Rooms and Unlock the Bat Character

What You Get From This Guide

Sephiria hides two types of secrets: breakable secret rooms that contain bonus loot, and the Bat character, unlocked by donating blood to a rare NPC named Manok the Friendly Wanderer five times across any number of runs. This guide gives you a step-by-step sequence for both, plus how to recover when RNG or a missed interaction sets you back.

Direct outcome summary: You will learn how to identify and open secret rooms reliably, and how to bank progress toward the Bat character even when Manok doesn't appear for several runs.

Prerequisites

Before you start hunting secrets, make sure you have:

• A weapon you can swing repeatedly. Any melee weapon works for breaking walls. The Mole character's dash also breaks walls, but consumes dash charges (player-reported).
• Access to the first and second floors. Secret rooms and Manok's room have been confirmed to spawn on floors 1 and 2. Whether they appear on floors 3 and 4 is not yet verified.
• The ability to press F (interact key). You'll need it to enter the Iron Maiden inside Manok's room.
• No "A Peaceful Place" modifier concerns. This modifier only matters if you plan to attack friendly NPCs, which is a separate secret interaction (see the wiki's Secrets page). It does not block secret rooms.

How to Find and Open Secret Rooms

Secret rooms are hidden behind breakable walls. They are not marked on the map, so you must spot them yourself or test walls.

Step 1: Look for Wall Pattern Differences

Patches have made secret room walls more visually distinct. Here's what to check (community-reported):

• If the secret room is above you: the wall itself and the top border will show cracks.
• If the secret room is to the left, right, or below: the difference appears only in the top border of the wall, not the wall face.
• Adjacent room check: if you can see a room on the other side of a wall (even a regular one), it's worth testing that wall.

Step 2: Strike the Wall

Approach the cracked wall and hit it with your weapon. A successful hit will open the wall and reveal the secret room. You'll get a notification confirming the discovery (per the Steam Community Basic Guide).

Step 3: When Visual Cues Fail, Swing at Every Wall

If you cannot spot the pattern difference, use the brute-force method: swing at each end of every room. A noticeable hit indicator tells you when you've found a breakable wall. This takes only a few seconds per room, so it's a reliable fallback.

Note on difficulty: Secret rooms existed before hard mode and are not exclusive to Elite/difficulty-affected rooms. They can appear in any room on floors 1 and 2.

How to Unlock the Bat Character

The Bat character unlocks through a repeat interaction with Manok the Friendly Wanderer. This is a purely RNG-driven process, so patience is required.

Step 1: Find Manok's Room

Manok's room spawns randomly throughout maps. It has been confirmed on the first and second floors. It may appear on floors 3 and 4, but this is unverified. You cannot force the room to appear; you simply need to play runs and check every room you enter.

Step 2: Talk to Manok and Choose "Give Blood"

When you find Manok, he will offer you a choice: give blood or leave. Select the blood donation option.

Step 3: Enter the Iron Maiden (Press F)

After choosing to donate, press F to enter the Iron Maiden. This triggers the donation and grants you an artifact.

Step 4: Accept the Health Cost

You will lose a small amount of health from donating. This is not a permanent health upgrade loss — it does not affect your permanent health upgrades, so you can donate safely without long-term consequences.

Step 5: Repeat Five Times

You must donate blood five times across your playthroughs. The counter persists between runs. Once you complete the fifth donation, the Bat character unlocks.

Progress tracking: There is no in-game counter shown, so keep track of how many times you've donated. If you're unsure, assume you haven't finished and keep donating whenever you find Manok.

Recommended Setup for Efficient Secret Hunting

• Play as a fast character to clear rooms quickly and check walls faster. The Mole's dash breaks walls but burns dash charges, so it is not ideal for wall-checking (player-reported).
• Prioritize floor 1 and 2 exploration. Since Manok's room is confirmed there, clear every room on these floors before descending.
• Swing at walls as you enter each room. Make it a habit: enter, swing at all four wall ends, then handle enemies. This ensures you never miss a secret room.
• Do not skip rooms with elites or difficulty modifiers. Secret rooms are not limited to specific room types.

Common Mistakes and How to Recover

Mistake 1: Missing the Wall Pattern

Symptom: You passed a secret room because you didn't notice the cracks.

Recovery: Use the brute-force method on every room. Swing at each wall end. The hit indicator is unmistakable. This adds seconds per room and guarantees you won't miss secrets.

Mistake 2: Donating Blood and Worrying About Health Loss

Symptom: You avoided donating because you thought it cost permanent health.

Recovery: It does not. The health loss is temporary and does not touch permanent upgrades. Donate every time you see Manok.

Mistake 3: Losing Track of Donation Count

Symptom: You don't know if you're on donation 3 or 4.

Recovery: Keep a manual count (notepad, mental tally, or a counter app). Since the Bat unlock requires exactly five, over-donating is harmless — you cannot lose progress. If you're unsure, just keep donating.

Mistake 4: Assuming Secret Rooms Only Appear on Hard Mode

Symptom: You only check walls on hard mode or Elite rooms.

Recovery: Secret rooms exist on all difficulties and predate hard mode. Check walls in every room, regardless of difficulty.

Advanced Tips

Combine Secret Room Hunting with Bat Progress

Since Manok's room is random, you will naturally encounter it while checking walls for secret rooms. Treat every run as a dual-purpose run: check all walls for secret rooms, and check every NPC interaction for Manok.

Prioritize Floor 1 and 2 for Manok

If your goal is the Bat character specifically, focus on clearing floors 1 and 2 completely. These floors have confirmed Manok spawns. If you reach floor 3 without finding him, the run may not have his room at all — but this is unverified, so don't skip floor 3 if you're thorough.

Use the Hit Indicator as a Confirmation Tool

Even if you spot a wall pattern, strike it to confirm. The hit indicator is your definitive confirmation that a wall is breakable. This prevents wasting time on decorative cracks.

Don't Skip Regular Rooms

A room visible on the other side of a wall might just be a regular room. It is still worth checking — you lose nothing by swinging once.

Related Guides

• Sephiria Fountain Secrets
• Sephiria Mysterious Door
• Sephiria Mysterious Twig
• Sephiria Obelisk

What Could Not Be Verified

• Whether Manok's room spawns on floors 3 and 4. Player reports confirm floors 1 and 2 only.
• The exact artifact granted by the Iron Maiden interaction. The source confirms an artifact is granted but does not name it.
• Whether the Bat character unlock counter is shared across profiles or only within a single save file. The source indicates "through your playthroughs," implying persistence, but the exact scope is unconfirmed.