Oculus VR has a challenge for aspiring game and app developers: Create something new and exciting for the Gear VR Innovator Edition, Samsung's Oculus-powered headset, and get a shot at a cash prize from a $1 million pool. The Oculus Mobile VR Jam 2015 kicks off on April 13 and ends on May 11, with sign-ups open now atChallenge Post. The Jam -- and the cash -- is split between two tracks, "Games" and "Apps or Experiences," with Platinum, Gold, Silver and Bronze winners in each segment. The top Platinum Game gets $200,000, while the Platinum App or Experience snags $100,000. There are multiple winners for each of the remaining ranks, and prizes bottom out at $10,000 for each Bronze victor.