I was yesterday at a conference, where I was told that I can play some mobile games on computer. This was good news for me, because I once downloaded Sonic Dash, but it laggd really much. 

I've been playing the game now 8 (Sleeping excluded) hours and have got Amy, Blaze and Espio so far. And I have ran now over 450,000 meters so far.

Man I like this game now. I hope there's plenty more content coming soon