Help converting .dat and raw texture files to png

[Only a kirby fan]

I'm modding the 3ds version of puyo puyo tetris and there's some files i don't know how to convert to png so i can edit(i know what they have because of the name/pc version). Here are some examples in the link below
https://www.mediafire.com/file/z3dlyzpq7ssg8r7/Files.zip/file

[Anime_World]

Try Kuriimu and Kuriimu2
https://github.com/IcySon55/Kuriimu
https://github.com/FanTranslatorsInternational/Kuriimu2

[Only a kirby fan]

when i ttried, it said that any of the plugins could open the files.

[Anime_World]

Open Kuriimu2 > Tools > Raw Image Editor > Open file puyo_aqua.dat > set 512, 214, 16, RGB4444, 0, RGBA8888, 3DS.
It's your start point.

[Only a kirby fan]

Thanks! There's an option to comvert/inject the edited version?

[Anime_World]

Any raw editor with support to RGBA4444 and Swizzle

[Only a kirby fan]

If you know any, could you please send me the link to one? I could only find programs with ps2, psp and switch swizzle, and not 3ds.