Needs work, mainly with the barricade. It's too weak, specially based on your chances of actually finding a weapon at all, even putting in 8 hours and 4 into the barricade, I wasted all those hours to get no weapon, and my barricade is left weak. Higher chance to find weapons would be nice. Survivors with better fire rate and accuracy. Also, make head shots do either more damage, or instant kill. I unloaded an entire clip into a zombie, head only and got nowhere. Over all, good game, just more difficult than it needs to be. Weak Barricade, Higher Gun find, and Better hit markers for kills.