Japanese N64 games are different than North American games, the cartridge design at the bottom of the game is different between the two, so you need a Japanese N64 to play Japanese games. The only modification I would suggest is taking a Japanese game reader and replacing it with your existing one. But if you can find a Japanese N64 than just stick with that.
.j.
No.
Yes the n64 can but to play Japanese games on the system is to get rid of the plastic tabs in the cart slot because that stop Japanese games from going in.
No a N64 keyboard does not exist. You can play N64 games online using an emulator which you then use a keyboard to control, but there is no attachment keyboard for the N64 system. .j.
u can but u would have to either modify your ps2 or find a mod chip to play all region games, or u coul get a Japanese ps2Answeru can but u would need to modify yr ps2, get a mod chip, or just get a Japanese ps2
NO you can only play it on N64.
No
Nope.
There is not a Spiderman 2 for the N64, so beating the first on the N64 would mean you need to change consoles for the second. .j.
Yes, both are PAL format.
Yes at coolroms.com
No.
You can do a search for "n64 online" & find some game that are very similar to those Nintendo games. However, to play those game you will need to download an N64 Emulator graphics plugin for it to work properly.