Emulators on 3DS - Emulation General Wiki
emulation.gametechwiki.com › Emulators_on_3DSJan 05, 2022 · The only cores the older 3DS can reliably run at full speed are 2048, Gambatte, QuickNES, NXEngine, and some older Sega games using PicoDrive. Opposed to normal use of RetroArch, these are all self-contained emulators, albeit sharing the same automatic configuration. Screenshot-taking is broken. Upon exiting RetroArch 3DS, press the Start button.
mGBA
https://mgba.iomGBA is an open-source Game Boy Advance emulator, copyright © 2013–2022 Vicki Pfau. This project is not affiliated in any way with Nintendo.