you need the SD card to install the games (wii, gamecube and wii U)I have a 32 SD card, do i need it for to play games on Wii U?
yes, either to play or to install them on the Nand or on an external hard drive.I have download gamecube games using injects.
Do i need SD card for to play gamecube games?
Several solutions are available to you :
for wii u, gamecube and wii games you can install them either:
-on the Nand of the wii U (not a lot of sufficient space)
-or on an external hard drive (format in wii U format with a Y cable for better connectivity) == <large storage capacity