I have tested most of the PAL codes on a real N64 and emulator, NTSC (USA) codes tested on an emulator only. Please Read first: Codes created by me are marked with (JS), other codes are by my friends. I continue to create codes, which I share with you on this page, with the codes that other people have kindly given me. I started making codes for SM64 in about 2003 using an Xplorer64 cheat code cartridge and later on, the Equalizer, and Nemu64. UK, USA and JAPANESE codes for the Mario N64 classic