There's at least one more Canadian release I know of as well - the original Sonic the Hedgehog was issued using the Euro box, manual, and cartridge except with the Genesis logo in place of the MD one. I'm assuming they did it to have a multilingual manual and box that includes French. I have one CIB, along with a cart-only pack-in American Sonic. I guess they later rereleased the American version in Canada, at least as a pack-in.