All original tracks are intact, and the 3DS’s hardware reproduces them with noticeably richer bass. The music—composed by Motoi Sakuraba—remains one of the series’ highlights. A small bug fix eliminates an occasional audio crackle that some players reported on older emulators.
Prepared for: General audience
Date: Current
Subject: Status, features, and legal access methods mario+and+luigi+partners+in+time+3ds+cia+updated
This is the game’s masterpiece. You control both adult Mario/Luigi (on top screen) and baby Mario/Luigi (on bottom) simultaneously. In battle, each pair maps to different buttons. The updated CIA’s control remap makes this seamless: All original tracks are intact, and the 3DS’s
Bros. Items become Bros. Items + Baby Items, requiring you to mash buttons across both screens. The updated CIA’s low-latency input means you’ll finally land those 100% damage Copy Flowers. for all intents and purposes
The original DS sprites are crisp, and the 3DS’s larger screen simply makes them look more vibrant. The updated build adds a minor anti‑aliasing filter for the UI, reducing the jagged edges around menus. No new textures are introduced, but the game now runs at a stable 60 fps in most areas, giving the world a smoother feel.
If you are on the fence about installing this, here is why you should jump back in:
As of 2026, no. AlphaDream filed for bankruptcy in 2019. Nintendo has shown no interest in reviving Partners in Time. The fan project “Partners in Time DX” (a full 3DS remake) was shut down by a DMCA in 2022. The updated CIA is, for all intents and purposes, the definitive edition. It respects the original hardware while fixing 90% of the DS-era frustrations.