I downloaded and installed the game today to try it out. Game worked perfectly fine an hour before the Mayweather fight. Got home, and now game no longer starts and would crash upon startup regardless if from Steam or from folder. Game would just say "Hawken has Stopped working". So I deleted all Hawken files and redistributables and re-installed game and its components, still crashing.
Windows 8.1
i7-4720HQ
GTX 970M 3GB
16GB RAM