This game is amazing in concept and execution. Having to deal with constant threat of zombies, mechs and other players (or working with other players) there is never a shortage of excitement and adventure. The only reason I'm giving this a 4/5 instead of 5/5 is because it is still in early access. It is constantly evolving, growing and getting better. I'm sure once the developers are ready to release it, it'll be 5/5.