Hey there, I've been programming this thing for over 6 months and finally got something "notable" working!Usage Guide:1. Compile this C# code https://gist.github.com/Cyuubi/af024aab0bf8f92ad6ad322d350c1631 2. Take your beatmap .osu file and remove everything except for the stuff below [HitObjects] (and also remove [HitObjects] its self!)3. Save this file and call it BeatmapData.csv and move it to where you compiled that C# at4. Open a Command Prompt (or equivalent) and CD to where you compiled the C# code at5. Run the following command " > BeatmapCode.txt" (make sure to replace " " with the file name of the EXE name!)6. Install devkitPro so we can build this homebrew!7. Clone this repo somewhere https://github.com/Cyuubi/osu-3DS 8. Edit main.c in the source folder and replace line "// Beatmap C data" with the contents of BeatmapCode.txt9. Create 2 folders inside the cloned osu-3DS folder called "romfs" and inside the romfs folder make a folder inside it called "default", this is where our skin will be at10. Copy an entire skin that contains at least these 4 files approachcircle.png, cursor.png, hitcircle.png and hitcircleoverlay.png to the "default" folder inside the "romfs" folder11. Open Command Prompt (or equivalent) and CD to the cloned repo and run "make" there should be no errors at all12. Copy osu-3DS.3dsx to your 3DS (which has homebrew) SD card or run this with Citra13. Enjoy?Currently this is not for the average user and its still very WIP as theres no beatmap parsing basically and no audio output but hopefully soon I can add beatmap parsing.Have fun!Proof: https://www.youtube.com/watch?v=NN92hRV_sbw