From what I remember: n64: original release gc: collector’s edition, oot + master quest bonus disc wii: virtual console wii u: virtual console switch: via the nintendo switch online thing iQue: the iQue release (might be the only Chinese-language release?) 3ds: oot 3d switch 2: upcoming remake Total: 9 releases (not counting updated re-releases, like n64 1.0, 1.1 & 1.2)