What is the biggest NES game ever made?
The largest single NES game that I know of is Kirby’s Adventure, which is 6 megabits: 512KB of PRG ROM and 256K of CHR ROM. There may be larger Japanese ones, but I don’t know of them. Several pirate/unlicenced Famicom games are also pretty large. • What is the smallest NES game? There are in fact some 8K games out there, such as Galaxian. But there is really no lower limit to the size of a valid NES game or demo. • How can I find prototype NES cartridges? You don’t really find prototypes; they find you. Protos are rather rare, and are usually only found in some areas of the world. If you’re in the absolute middle of nowhere you probably will not find a proto at the local flea market. But who knows? Maybe you might? Just keep going to your local pawn shops, thrift stores, flea markets, and garage sales. One day, perhaps you too will find a proto.
