This torrent contains a pack with several Super Mario World (Super Nintendo)hacks. All of them was download from https://www.smwcentral.net/ but here the files are already in rom format. So all you have to do to play them is open with a super nes emulator

Emulators recommended to play theses games: SnesDroid if you are using android system: Link to download the emulator: https://fx.sonaje.com/2017/06/snesdroid-super-nintendo-emulator.html

Snes9x if you are using Windows PC: Link to download the emulator: https://fx.sonaje.com/2017/06/snes9x-super-nintendo-emulator.html

Enjoy it!!!