Daigasso! Band Brothers P [Decrypted] 3DS (JPN) ROM interface on Windows

Daigasso! Band Brothers P is a music-party game developed and published by Nintendo for the Nintendo 3DS. Released in Japan on November 14, 2013, it invites you to form a band, play along to a variety of tunes, and enjoy rhythm-based gameplay with friends. This decrypted ROM is specifically prepared for use with the Citra 3DS emulator on Windows, allowing you to experience the game on your PC.

Whether you're a fan of music games or simply curious about Japan-only titles, this ROM offers a chance to explore a unique entry in the 3DS library. The game supports Japanese language only, so keep that in mind as you dive in.

Technical Specifications

VersionNot specified (estimated 1.0)
File Size427MB
OSWindows
CategoryMusic, Party
LicenseFree
DeveloperBerry

Key Features

  • Rhythm-based gameplay: Tap and slide to the beat using the touchscreen or buttons, matching notes as they scroll across the screen.
  • Extensive song library: Perform a wide range of Japanese music, from pop hits to classical pieces, each with multiple difficulty levels.
  • Multiplayer fun: Play with friends locally via Download Play or online, forming a band with up to four players.
  • Instrument variety: Choose from various instruments, each offering a distinct play style and sound.
  • Customization: Unlock new songs, instruments, and customization options as you progress.
  • StreetPass integration: Exchange profile cards and song data with other players you pass by.

Pros & Cons

  • Pros:
    • Engaging rhythm gameplay that appeals to both casual and hardcore music fans.
    • Large selection of songs, including many Japan-exclusive tracks.
    • Multiplayer modes add replay value and social fun.
    • Decrypted ROM format ensures compatibility with Citra emulator.
  • Cons:
    • Japanese language only—no official English localization.
    • Some online features may not work fully in emulation.
    • Requires Citra emulator and shared fonts for proper operation.

Gameplay Overview

In Daigasso! Band Brothers P, you take on the role of a band leader, guiding your group through performances across various venues. The core mechanic involves hitting notes in time with the music using the stylus or buttons. Notes appear as icons that you must tap, hold, or slide according to their type. The better your timing, the higher your score and the more enthusiastic the crowd's reaction.

The game offers multiple modes, including a single-player campaign where you progress through stages, and multiplayer modes where you can jam with friends. Each song has several difficulty settings, so you can start easy and work your way up to challenging arrangements. As you play, you'll earn coins to unlock new songs, instruments, and customization items for your band.

Why Choose This ROM?

This decrypted ROM is specifically tailored for the Citra emulator, meaning you can play it on your Windows PC without needing a physical 3DS console. Decrypted ROMs are easier to run and often have better compatibility with emulators. The file size is a manageable 427MB, so it won't take long to download. Plus, it's provided as a free download, making it accessible for anyone wanting to try the game.

Installation Guide

To get started, you'll need the Citra emulator installed on your Windows PC. Once you have Citra set up, download the ROM from the link provided, extract the RAR file using a tool like WinRAR or 7-Zip, and then load the .3DS file into Citra. If Citra prompts for shared fonts or shows fatal errors, you can get the shared fonts from the Citra setup guide. For detailed steps, refer to the FAQ section on the site.

Remember that this is a Japanese game, so you might need to navigate Japanese menus. Having some familiarity with the language or using translation tools can help.

Trust Signals

Version freshness: The ROM is based on the original 2013 release; no updates or DLC are included. As an emulated title, version numbers are less relevant, but ensure you have the latest Citra build for best compatibility.

Publisher details: Developed and published by Nintendo, a renowned company with a long history in video games. The ROM is distributed as-is for emulation purposes.

Installation guidance: Follow the provided instructions carefully. If you encounter issues, check the FAQ or request a reupload if links are dead. Always download from trusted sources.

Note: We do not claim malware scanning or 100% clean status; always scan files with your own antivirus software.

Download Links

JPN (427MB)

MegaUp | MediaFire | 1Fichier

Note: ZippyShare link is no longer available.

You May Also Like

If you enjoy music games, you might also like Theatrhythm Final Fantasy: Curtain Call Decrypted 3DS (USA) ROM. For other action-packed titles, check out Black One Blood Brothers or Brothers: A Tale of Two Sons PC Game Free Download.

If you like this game, please support the developers by purchasing it.

Frequently Asked Questions & Setup Guide

Q: My antivirus flagged one of the files as a threat. Is this game safe?
A: Yes, all files on our site are 100% verified clean. Antivirus software may occasionally flag steam_api.dll or crack files as false positives due to modified game binaries. Temporarily whitelist the game directory before extracting.

Q: I get a missing DLL error (e.g., VCRUNTIME140.dll, MSVCP140.dll, or D3DCOMPILER). How do I fix it?
A: Missing DLL errors indicate missing Windows system libraries. Ensure you have installed the latest Visual C++ All-In-One Redistributables and the latest DirectX runtime.

Q: Where are my game save files located?
A: Saves are usually stored in your %APPDATA%, %LOCALAPPDATA%, or Documents/Saved Games folder. Always run the game as Administrator so it has permission to save your progress properly.

Q: Can I play online or multiplayer with friends?
A: If this title includes co-op or online support, follow the specific multiplayer instructions included inside the game folder (usually requires having the Steam client running in the background).

You may also like...

Notify of


59 Comments
Newest
Oldest Most Voted
aaa
October 23, 2026 8:20 am

is there a way to start without internet connection? I am already on the 8.4Gb version but seems it needs to connect to servers once

thanks

Basch
October 23, 2026 12:38 am

My only question is, why these people never release the download on Torrent.. I hate that big files like this is still being download using these website, when they can just make a torrent for the download.

Onizuka
October 22, 2026 11:21 am

Hi, thank you for the release.

Are the DLCs (pre-order bonuses, deluxe edition etc.) only available for the Asian version?

TWN12
October 23, 2026 4:00 am
Reply to  Berry

thank you!

Orion Stellar
October 22, 2026 8:58 am

We will get the DLC for the North American Version uploaded?

vic
October 22, 2026 8:36 am

Curious no DLC for Europe, USA, & Japan?

alepiusaja
October 22, 2026 8:09 am

Thanks Berry!

yuri
October 22, 2026 7:27 am

does the game has the dlcs installed ?

TWN12
October 22, 2026 6:35 am

Is there dlc for the EU/USA version? Thanks!

matoots
October 22, 2026 6:20 am

Does the US version have dlc included or just the Asian version?

Seth
October 22, 2026 5:58 am

eden emulator does not recognize the file, should i download the demo file first? or what?

FFdog8
October 22, 2026 5:42 am

Next time can make every big game that’s more than 5GB 2 or 3 part for download, 1 part is way too big. Thanks🙏.

Joj
October 23, 2026 2:46 am
Reply to  Berry

Stick with single file part downoload it is the best way for this small files

FFdog8
October 23, 2026 3:51 am
Reply to  Berry

Understandable, thanks for the advice and all the hard work.👍

aurl
October 22, 2026 5:10 am

wat emulator use , i use everyone /yuzu/edn/ryujin/sudachi/citron and nowane load the game, i ahave all prod key and firmware 22.5.00

C8c8
October 22, 2026 3:05 am

Korea??no??

asia
October 22, 2026 2:56 am

asia nsp plz

kkokko
October 22, 2026 2:00 am

The Korean version only has a demo…just tears.

PPAP
October 22, 2026 1:38 am

thank you!, have been looking forward to this

나야나
October 22, 2026 1:26 am

정식 한글 버젼은 언제쯤 올라올까요?

Last edited 1 day ago by 나야나
나야나
October 22, 2026 3:37 am
Reply to  Berry

정말 감사합니다

lupin
October 22, 2026 1:01 am

Could you please provide games for the Asia region?

lupin
October 22, 2026 8:20 am
Reply to  Berry

Thanks

Jin
October 20, 2026 9:34 am

Game has flickering on my end. How do I fix it please ?

Nelson
October 22, 2026 8:01 am
Reply to  Jin

No idea, i’ve been trying to go around various emulators with different settings but it keeps happening.

Rei
October 22, 2026 11:27 am
Reply to  Jin

Eden
Config>Graphics>Advance>GPU mode Change fast to accurate. this fixed for me

Orion Stellar
October 22, 2026 1:42 pm
Reply to  Rei

Are you using android and if yes what is your specs because I have the same config and that was already set and didn’t fix it for me. I have my eden emulator updated to firemware 22.50. Let me know

gabriel
October 20, 2026 5:37 am

its already the full game?

Yudaya
September 11, 2026 1:04 pm

Does the save from this carry over into main game when It releases? 🙌🏻

Terence
September 10, 2026 7:35 am

can Firmware 22.1.0 work?

Terence Chen
September 10, 2026 12:19 pm
Reply to  Berry

i’m currently on 22.1.0
will update

kkokoo
September 9, 2026 7:32 am

Version 010068B027E88000 supports Korean. 

shadow16g
September 8, 2026 9:30 am

How do i get this to work? my emulators dont recognise it.

hoa
September 11, 2026 11:11 pm
Reply to  shadow16g

update to firm ware 22.5.0

ARSL
September 7, 2026 2:39 am

Please give me Traditional Chinese

ARSL
September 8, 2026 1:24 am
Reply to  Berry

Thank you very very much~I love you

Disclosure: Some links on this site may be sponsored or affiliate links. We may earn a commission at no additional cost to you when you make a purchase or download through these links.