Hey man I’m sure you’ve heard about this bug, but it’s happened to me nearly 10-15 times and usually when I’m in the arena. It’ll be my turn and I’ll click on a skill to use and the the game just kinda freezes and i can’t click on anything but the timer still ticks. The timer ticks down to 0 and then just kinda sits there and i have to refresh… meaning i get a loss in the arena making it very difficult to get 5-0 in the arena.
http://www.kongregate.com/forums/2064-rise-of-champions/topics/421454-are-you-getting-the-0-countdown-bug