This game is horribly made, it is so stupid that you have to be a certain lvl to unlock game modes and you shouldn't be able to buy health. I am only lvl 3 with 110 health and I get put into a server with like a lvl 30 with 170 health, it is stupid.
The game is not bad it has potential but i hate games like this were you have energy and i completely hate the pop up "Share this achievement" it is very annoying.