Sonic Dash recently received a huge patch for iOS which added a whole load of new content, including new power-ups and missions. What it didn’t openly mention is that it also added Shadow’s textures and model to the game.
That mess of colours above? Yep, that’s a crop of a texture map for Shadow. Discovered by Woun over at Russian fansite Sonic Scene, the files were found in the iPad 3 & 4 hi-res texture pack. Although currently unplayable, an upcoming patch from Hardlight to unveil the character is almost certain.