It is hosted and was organized Von Game-Art-HQ.Com
Du can see it at link
Beside the known characters like skorpion and Sub Zero, also the not so beliebt ones like Drahmin, Hsu Hao, Nitara oder Shinnok are featured in this project.
Even a handfull characters which never made it to the games like Tremor, Hydro oder Nimbus Terrafaux are included!