However, there is no "dual version" patch. Instead, you must patch each version separately. The patch is distributed as an .xdelta file, which requires you to apply it to a clean, unmodified Japanese ROM.
While it is easy to stumble upon misleading search results or dead download links claiming to offer a "100% translated Medarot DS ROM," the community reality is much different. Why the Project Stalled
Ensure your Medarot parts match the specialty of the Medal you have equipped. A shooting Medal paired with melee arms will severely miss its targets.
The main obstacle for Medarot DS was the proprietary file formats used for text and graphics. While developers on sites like GBAtemp and GitHub created tools to view these files, the sheer volume of text and a lack of consistent team interest prevented a full release. medarot ds rom english patch
: Fans looking for English-playable Medarot games often turn to: Medarot 1 (GB) : Fully translated. Medarot 3 (GBC) : Fully translated as of August 2024. Medarot R (PS1) : Fully translated by Star Trinket.
To play Medarot DS in English, you will need a few essential files and tools:
True to franchise tradition, it launched in Kabuto (Beetle) and Kuwagata (Stag) versions, offering unique starter Medarots, exclusive parts, and differing Medal attributes. However, there is no "dual version" patch
A fully English-patched version is available, which is a great place to start, as noted in Reddit discussions .
While a total translation patch is not available, fans of the series have developed other ways to experience the game. A. Partial Translation / Script Guides
Past fan efforts (notably on GBATemp forums) have faced hurdles with technical limitations in the ROM, leading projects to go dormant. While it is easy to stumble upon misleading
For nearly two decades, Western fans of the Medabots (known as Medarot in Japan) franchise have been waiting for a proper RPG sequel. While we received Medabots: Metabee Version and Rokusho Version on the Game Boy Advance, the Nintendo DS era was a wasteland for English-speaking players. That is, until passionate fans took matters into their own hands.
Once you have your patched ROM, you'll need a way to play it. Here are the best options available in 2026:
Despite its polish, the language barrier left the game as little more than a visual curiosity for Western importers.
: As of early 2026, there is no 100% complete English patch available for Medarot DS