Geometry Dash (for PC) on Steam
Developer: RobTop Games
Publisher: See Above
Released on Dec 22, 2014
Geometry Dash is an interesting gem among platforming games on Steam by integrating both classic side-scrolling action and instant-death survival mode to some catchy techno music. Are you up for the challenge of getting all 120 achievements? It is listed as an indie action game and I can totally see why.