In standalone OpenBOR, mapping controls for each device (Switch Pro, DualSense, Xbox) is a manual pain. RetroArch abstracts all of that. Once your controller works in RetroArch, it works for OpenBOR.
: Use in-game saving (OpenBOR’s native save menu) instead of RetroArch’s save state feature. The native saves are stored in system/OpenBOR/Saves and are more reliable across core updates. retroarch openbor core
OpenBOR games are not ROMs in the traditional sense; they are software packages usually ending in the .pak extension. These files contain the sprites, audio, and logic of the game. In standalone OpenBOR, mapping controls for each device
Because a highly stable port existed for the Sony PSP, early RetroArch users "hacked" a story path by running OpenBOR .pbp files through the PPSSPP core . In standalone OpenBOR
[RetroArch folder]/system/OpenBOR/