If you specifically need a patch for the original Japanese DS ROM (), the situation is more fragmented as most DS projects are either unfinished or focused on the The Ogre version.
The patch works on DS flashcarts (R4, DSTT) but has occasional slowdown on 3DS’s DS mode. Emulators like DeSmuME or MelonDS run it perfectly.
but applicable across the IE3 DS suite) aim for full translation. Most patches cover the main story dialogue, menus, and move names.
Projects like the one by "OuiOui" (v0.5) provided a playable experience by translating menus and player names but notably excluded the story dialogue .
(the definitive third version), these patches often serve as the high-quality benchmark for the trilogy on the DS. Older Beta Patches (v0.6 and below): Previously, the most widely circulated patch was the v0.6 BAHAMUT patch