Consoles

So far Wuhu Island has appeared on the Nintendo Wii, 3DS, Wii U and Nintendo Switch. All 4 of these consoles were created by Nintendo.

Wii:
Wii Fit (2007), Wii Sports Resort (2009), Wii Fit Plus (2009)

Nintendo 3DS:
Pilotwings Resort (2011), Mario Kart 7 (2011)

Wii U:
Wii Fit U (2013), Super Smash Bros. for Wii U (2014)

Nintendo Switch:
Super Smash Bros. Ultimate (2018)