Do you have a game on (or coming to) the Windows Store, or Windows Phone Store? Did you build it in Unity? Then you could be eligible to enter the UNITY game developer Windows competition.
There are prizes of $50,000, $30,000 and $10,000 on offer, with games being judged on quality (50%), originality and creativity (30%) and technical excellence (20%).
Games can be entered online and entries close on July 20th, giving you just over three weeks to enter.
You can read all terms and conditions here.