We've got a game to give away for each day the E3 show floor is open!

Today is the official first day of E3, even though it doesn't feel like it. We've had a lot of great new stuff to talk about so far and a lot of engagement from you, our wonderful community.

Because we like to give a little something back we're going to give away a few Xbox One games this week to celebrate our time at E3. Today's prize will be a copy of newly released EA title, Mirror's Edge Catalyst!

Entering is simple, but you'll have to be fairly quick about it! As we're running a contest on Wednesday and Thursday as well, we're going to be closing out entries for this at 11:59pm Pacific tonight and picking a winner to announce in tomorrow's contest. It's open worldwide, and in the days after we pick a winner someone from Mobile Nations will be in touch to ensure we can get the prize to where you live.

Entering is easy. Just drop a comment below and let us know what your highlight from the #XboxE3 event was yesterday! You've got to be in it to win it, good luck!