Someone might appreciate this :^
And wow some of these are old.
Here is the list of them.
(65 Gameboy websites that all still work somehow???)
https://www.nintendo.co.jp/n02/dmg/index.html
(Old Nintendo sites used to promote tons of games)
N64
https://web.archive.org/web/20000519230143/http://www.nintendo.com/n64/index.html
SNES
https://web.archive.org/web/20000520044333/http://www.nintendo.com/snes/index.html
More gb lol
https://web.archive.org/web/20000519223346/http://www.nintendo.com/gb/index.html
Ique Player
https://www.ique.com/products/M_GBA.htm
Old Pokemon Website
https://web.archive.org/web/20020124015326/http://www.pokemon.com/
Ds Website
http://web.archive.org/web/20080228061420/http://www.nintendo.com/ds
Also these 3 I guess
Mario Party 1 (Japan)
https://www.nintendo.co.jp/n01/n64/software/nus_p_clbj/index.html
Smash 64
http://web.archive.org/web/20050303005806/http://www.supersmashbros.com/enter.html
Star Fox 64
http://web.archive.org/web/19980213025259/http://www.starfox64.com/sfgame.html