Hi guys here my suggestions for the game!:
1-Fix all of bugs in all maps.
2-Add the best maps: TAKEDOWN and MINECRAFT, but first fix the bugs in this maps.
3-Fix the zombies bugs, they can up to the vehicles and kill the players
4-Better perfomance in the game, more FPS, because the game usually have low FPS.
5-Best and more loot in the maps.
6-A new launcher for the players, more beautifull and a new desing.
7-Fix the options in the group, for example: exit the group, and when the players are in the group they cant kill the other players in the group.
8-A new background in the menu.