SEGA classic Sonic the Hedgehog on the NES? YES

[Neil79]

Through all these years of playing on old consoles and computers with some of the very best and worst games developers had to offer, there's always something out there that I've never heard of before. Thus here we are with the classic and well loved Sonic the Hedgehog, but this time it isn't on any SEGA device, but on the NES as an improved and more playable HACK version in celebration of the 25th anniversary of Sonic the Hedgehog.

http://www.indieretronews.com/2016/11/sega-classic-sonic-hedgehog-on-nes-oh.html