DLL modder https://mon.im/bemanipatcher/ddrx.html The specific compiler is bemanitool-v5.42, there are the DDRX executables which bear the name of DDR-11.zip, we unzip it in the folder that says ddr2 since the executables in the ddr folder do not work and The same happens with the executables of the Japanese version. Once the executables are uncompressed, we are going to use config.bat to assign the functions according to the device you have, in my case I configured it with the keyboard. and finally we use gamestart-11-us.bat for the US version in this case since the version published here is the america version. I leave the link to download the bemanitools directly https://tools.bemaniso.ws/ Note. In some cases, the antivirus must be deactivated to avoid problems or create the exception within it so that it does not affect the game. If you wish, as in my case, delete the DDR_demo.exe file and also the ddr folder that does not work, this is something optional.