I have a weird one for you guys that I have noticed. 1st say crash course there is a fire trashcan there and you stand on it you lose HP. Then say you start the round and do not get hit for 3 min you still get untouchable with that fire damage taken. 2nd say someone joins mid game. I have noticed that when you get hit , it says you know not able to get that achievement any more. How does it work do you have to wait 3 min or do you not get it, or does it count on the round time?