Once loaded, go to Quick Menu → Controls → Save Game Remap File to custom-tune buttons for each game. OpenBOR games often use 3 or 4 attack buttons (punch, kick, jump, special), which vary per mod.
The RetroArch OpenBOR core is a tool of compromise. For the enthusiast who wants everything inside one UI—NES, PlayStation, MAME, and their custom Double Dragon mods—the core is indispensable. The ability to apply global shaders and reduce input lag elevates the brawler experience beyond what the standalone engine can offer. retroarch openbor core
A .PAK file is a packaged archive containing all the assets for a fan-made game (sprites, levels, scripts, music). Once loaded, go to Quick Menu → Controls
Setting up OpenBOR in RetroArch is slightly different from loading a standard emulator, but once you understand the file structure, it is straightforward. For the enthusiast who wants everything inside one
