"There will be over 100 chalanges. Some of them are character specific. One mission could be Sonic escaping the Egg fleet. Another one could be collecting 100 rings. If you beat all of the chalanges you will unlock a special character (one per universe), some artwork for the game, and a special video. If you want to know more than click here to go to the main page https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=623340233. If you want Sega or Nintendo to see this then spread this hashtag everywere online (Link it to the main page) #Mario and Sonic Super-Stars Racing."