ImpactO Presentation Posted by pettson86 on November 28, 2012 Posted in: Uncategorized. Tagged: Game Dev Conferan, ImpactO. Leave a comment Our short presentation at Game Dev. Conference 2012 in Umeå. Share this:TwitterFacebookLike Loading... Related Posts navigation ← ImpactO goes big bad tour ImpactO Game Dev. Conference 2012 →