I made a list of Lemmy communities that talk about Nintendo

Nes : https://sh.itjust.works/c/nes

Snes : https://sh.itjust.works/c/snes

N64 : https://sh.itjust.works/c/n64

gamecube : https://lemmy.world/c/gamecube

wii and wii U : https://sh.itjust.works/c/wii_and_wii_u

wii : https://lemmy.ml/c/wii

wii U : https://lemmy.world/c/wiiu

switch : https://lemmy.ml/c/switch

DS : https://lemmy.world/c/3ds

3DS : https://lemmy.world/c/3ds

gameboy : https://lemmy.world/c/3ds

all : https://lemmy.ml/c/nintendo https://lemmy.world/c/nintendo

Mariokart : https://sh.itjust.works/c/mario_kart

Zelda : https://lemmy.ml/c/zelda

Pikmin: https://sh.itjust.works/c/pikmin_fan