Luma has a built in cheat engine if i'm not mistaken, so all you need to do is follow the instructions on this github.Sorry if I derail any conversation but how do I add cheats to any game? I have the latest version of Luma (12.x) and I couldn't find any straightforward answer that allows me to load a cheat engine of some sort.
https://github.com/LumaTeam/Luma3DS/wiki/Cheat-Engine
I just use it for 60 fps cheats
https://gbatemp.net/threads/60-fps-patches-cheat-codes-releases-and-discussion.550527/
edit: also better 3d cheat codes are amazing
https://gbatemp.net/threads/better-...s-releases-development-and-discussion.625945/