my full app list:

• everything reccomended to download by 3ds.hacks.guide (most apps will be found on universal updater)

• ctgp 7 - awesome modpack for mk7 that gets regular updates and cool tracks

• GYTB (give you this budge) - dumps all your badges and lets you install custom ones

• turtle: invaders - just a funky space invaders clone

• tm++ - you already mentioned it lmao

• thirdtube - well made youtube client

• screenshot merge - merges the screenshots taken by rosalina into one picture

• twlpatcher - patches your og ds firmware mode with some interesting tweaks if youre into that

• ftpd pro - lets you ftp ito the ds so you dont have to mess around with sd

• prboom3ds - self explanatory