How do you download oggy and the cockroaches rom?

To download "Oggy and the Cockroaches" ROM, you need to ensure you have the legal right to do so, which typically means owning the original game. You can find ROMs on various websites that host game files, but it's essential to use reputable sources to avoid malware. After downloading, you'll need a compatible emulator to play the ROM on your device. Always make sure to follow copyright laws and respect the rights of the original creators.