Suggest that you put in an option for 15 - 20 second game mode. If a user fires and does at least 1hp of damage in under 15 seconds, then they get the remainder of time as XP added. So in 15 second panic mode, I shoot in 10 seconds, do 50 damage and gain 3xp,,, bonus 5 xp for remaining 5 seconds on the clock. I do find it frustrating playing 8 player rebound, single shot, and some people take 45 seconds to take shot. Reward the quick thinkers.
knowing kyle i think that it will mostly be like "lower turn time you has more xp mult you have". Still a great idea.
