OpenBOR is the premier engine for creating custom beat 'em ups. While it is traditionally run as a standalone application on Windows, the (often utilizing a port known as Beetle OpenBOR or similar variants) allows you to bring these massive, fan-made brawlers to consoles, handhelds, and your main living room setup.
Fire up RetroArch, install the core, and search for "Best OpenBOR games 2024/2025" to see what the community is cooking up right now. Your new favorite beat ‘em up is waiting. retroarch openbor core
OpenBOR games often use odd resolutions (like 320x240 or 480x272). OpenBOR is the premier engine for creating custom
The core was eventually developed using the Libretro API, allowing it to run within RetroArch. This allowed users to apply shaders, use RetroArch's input mapping, and play beat-'em-up classics across platforms like PC, Android, and handhelds. Current Status Your new favorite beat ‘em up is waiting