Slaughterhouse Mission Guide

Slaughterhouse is an Adventure Mission in Honkai: Star Rail. Check out how to unlock this mission, its walkthrough, rewards for completion, and all choices in this guide!

Slaughterhouse Information

How to Unlock Slaughterhouse

Unlock Requirements

Complete Whodunit Mission

Slaughterhouse can be unlocked once you reach Trailblaze Level 34 or above and have completed Whodunit mission.

Whodunit Mission Guide

Slaughterhouse Walkthrough

Slaughterhouse Summary

• Step 1: Talk to Singler
• Step 2: Enter the hotel in the Dreamscape and investigate the mysterious painting
• Step 3: Find all the scattered clues within the chaotic space (Part 1)
• Step 4: Find all the scattered clues within the chaotic space (Part 2)
• Step 5: Find all the scattered clues within the chaotic space (Part 3)
• Step 6: Enter the chaotic space one final time to search for clues (Part 4)
• Step 7: Leave the chaotic space and witness the outcomes of your investigation

Talk to Singler

To start the Mission, look for a small girl by the name of Singler and go talk to her on the second floor of the Golden Hour.

Enter the hotel in the Dreamscape and investigate the mysterious painting

Enter the room in front of you and interact with the mysterious painting.

Find all the scattered clues within the chaotic space (Part 1)

Basic Treasure 1

Move forward until you find a Bubble Tower mechanism and interact with it to obtain a bubble charge. Look behind you and use your bubble charge on the to make a Dream Bridge.

After climbing to the wall, you can find the first Basic Treasure on your left.

Bountiful Treasure

After collecting the first Basic Treasure, go back to the main floor and obtain a bubble charge to use on the other side. After climbing the wall, you can find a Dreamjolt enemy and a Dream Bridge.

Climb the wall again to find a Bountiful Treasure.

Basic Treasure 2

On the left of the Bountiful Treasure, you can find a mechanism that can open up a path to the Bubble Tower. Refill some Bubble Charges on the Bubble Tower then head back to the wall you last entered.

There should be another Basic Treasure you can find. Collect it to complete Part 1 of the scattered clues objective. You will have to Talk to Singler after.

Find all the scattered clues within the chaotic space (Part 2)

Get closer and interact with the jigsaw

In Part 2, you can find a jigsaw puzzle in the middle of the room. Approach it and then two jigsaw puzzle pieces will scatter in the room.

Jigsaw Piece 1

Use the Bubble Tower on the room to collect a Bubble Charge then go to the right side of the room and use it to make a Dream Bridge.

Head to the other side of the wall to create another Dream Bridge and use it to collect the first jigsaw piece.

Basic Treasure 1

Use the Bubble Tower again and use it on the left wall to make a dream bridge. After entering the wall, turn right and use another Bubble Charge to make another Dream Bridge then enter it.

You should find stairs and move straight on to find the first Basic Treasure.

Jigsaw Piece and Basic Treasure 2

After collecting the Basic Treasure, go back to the previous wall you entered and look for a Dream Bridge with a Blue Snake Head nearby and use your Bubble Charge there.

Once you climb the wall, you will find both the last Jigsaw Piece and the last Basic Treasure.

Submit the Jigsaw Pieces

Head back to the jigsaw puzzle and add the missing jigsaw pieces to generate a Bountiful Chest. Open it to complete Part 2 of the objective.

Find all the scattered clues within the chaotic space (Part 3)

Use Bubble Charges on the Left Wall

After you enter the room, you'll find a Bubble Tower. Collect the charges and use them on the Dream Bridge that's stuck on the left wall.

Move forward until you find another Dream Bridge and head straight until you find a mechanism that opens up the path on the right for the Bubble Tower.

Basic Treasure 1

Use the Bubble Tower again and use the bubble charges on the platform in the middle of the room. You will be able to find a Basic Treasure after using two charges.

Extra Bubble Charge Count

The other path in the middle platform will lead to a Bubble Tower that can increase your maximum Bubble Charge count by 1.

Basic Treasure 2

Now that you have three charges, go to the right wall and create a dream bridge. On the wall you're standing, head northwest to find a Dream Bridge that leads to another Basic Treasure.

Bountiful Treasure

On the floor with the second Basic Treasure, there's a Bubble Tower you can use to get an extra charge and use it on the wall. Afterwards, head left to find a Dream Bridge beside a television screen.

After entering the Dream Bridge, head right to find another Dream Bridge that will give you the Bountiful Treasure.

Enter the chaotic space one final time to search for clues (Part 4)

Four Jigsaw Puzzles

Solve the first three jigsaw puzzles to unlock access to the Bubble Tower. The fourth jigsaw puzzle will unlock a jigsaw puzzle on the ceiling.

Extra Bubble Charge Count

Use the Bubble Tower and use it on the Dream Bridge that's nearest to the entrance. Go to the Dream Bridge on the right side of the nearest pillar which leads to an extra Bubble Tower that grants an extra charge count.

Bountiful Treasure

Use the Dream Bridge on the left wall. You will find another Dream Bridge you can use on the right that leads to the fifth jigsaw puzzle.

After solving the puzzle, you can now collect the Bountiful Treasure on the ground floor.

Basic Treasure 1

On the left of the fifth jigsaw puzzle, you'll find a Bubble Tower with a Dream Bridge behind it. Refill your Bubble Charges and use it on the nearest wall.

Head straight to find another Dream Bridge that leads to a Basic Treasure.

Basic Treasure 2

Go back to the previous Bubble Tower refill the charges and use it the nearest Dream Bridge. This time, head right to a path with two Dream Bridges that lead to the second Basic Treasure.

Leave the chaotic space and witness the outcomes of your investigation

After collecting the necessary chests, talk to Singler one last time. The mission ends after an angry Singler leaves the Dreamscape.

Slaughterhouse Rewards

Get "Space Walk" Achievement

Completing Slaughterhouse will unlock the "Space Walk" achievement!

List of All Achievements

Other Completion Rewards

Mission Rewards
Credit x5000

Honkai: Star Rail Related Guides

All Missions and Mission Types

All Penacony Mission Guides

All Adventure Missions