SoraHoshina
Writer and Editor at - BrandAnime...
Last Updated on February 20, 2026 by Dante
With new planet, comes new mechanisms and puzzles for Trailblazers to learn in Honkai: Star Rail. Planarcadia is a fun planet, and you can tell just by the atmosphere and the stories. One of the puzzle that you will face in this place is Bizarre Melody, where you need to find them in an Interplanar Jump! minigame, and enter the correct notes to unlock a hidden area.
There’s also a treasure chest or an achievement for you to find in said area. The achievements you can get by completing the Bizarre Melody are: Arcadia Variation: Rabbit Hill, Arcadia Variation: Undine, Arcadia Variation: Hans the Hedgehog, and Arcadia Variation: Ghost Gondola. This guide will list out all the Bizarre Melody puzzles and how to solve it in Honkai: Star Rail.
Table of Contents
All 4 Bizarre Melody in Planarcadia Honkai: Star Rail
1) Arcadia Variation: Rabbit Hill in Duomension city
Play a Bizarre Melody and find the mysterious creature hiding in Duomension City
Go to the Interplanar Jump! marked in the Duomension City above and go to the 5th floor to find a Bizarre Melody. The correct note is: dark pink > orange > blue > green > yellow > pink (top left) > mint (most bottom) > pink (top left). Or you can just look at the image above, it’s the Duomension City Grand Carnival notes.
2) Arcadia Variation: Undine in Graphia Academy
Play the Bizarre Melody and find the mysterious creature hiding in Graphia Academy.
Go to the Interplanar Jump! in the Graphia Academy marked in the image above and find the Bizarre Melody by following the path provided. Use the following steps (Campus R&B) to enter a new area: yellow > mint (the bottom one) > orange > pink > pink > pink > yellow > mint.
At the new area, just find a Wispae at the last part of the area and you will get the achievement Arcadia Variation: Undine.
3) Arcadia Variation: Hans the Hedgehog In Dovebrook District
Play a Bizarre Melody to find the mysterious creature hiding in the Dovebrook District
Go to the Interplanar Jump! in the Dovebrook District above and find the Bizarre Melody just before the teleporter. Use the following steps (Dovebrook Neon Dance Music) to enter a new area: pink (top left) > yellow > yellow > yellow > green > blue > blue > orange.
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4) Arcadia Variation: Ghost Gondola in World’s End Tavern
Play the Bizarre Melody and find the mysterious creature hiding at the “End of the World”
Go to the Interplanar Jump! marked in the “World’s End” Tavern above, and find the Bizarre Melody.
Use the note Disco at the World’s End: yellow > yellow > purple > purple > mint (bottom) > mint > dark pink (upper middle) > dark pink to enter a secret area. Keep going on the path until you get a treasure chest.
Extra: Best Friends’ Secret Base in World’s End Tavern
Enter the secret space inside the toy piano
Go to the Interplanar Jump! marked in the “World’s End” Tavern above (it’s the same as the previous one, just different music notes), and find the Bizarre Melody. The notes are (First Stop: Jokeville): dark pink (upper middle) > orange > yellow > dark pink > blue > mint > green > blue. Once you enter a new area, you will get this achievement.
Sora is a content creator focusing on gacha games in BrandAnime. Aside from playing all the gacha games to a worrying extent, she also streams on her YouTube and Twitch channels (SoraHoshina). If she got bored, then she will write a guide. Yes, write a guide, not anything else that normal people do.
