Was visiting a gamedev conference in Moscow yesterday. http://freedcoin.io/ these guys had a booth, they claim to have IBM interested in the service. Better doublecheck though. But all in all, taking into account the founders have a gamedev studio (TVX Games Studio), may be a good case. ICO start on the 8th of November, target - $72m.

The other one was https://dmarket.io/, they are selling tokens in November. The 1st sale was in August.