The aliens have planted human cloning machines in downtown areas that corrupt human DNA and turn them into zombies.
We need to disable the machines, but the task is not easy, first the area where the machines have been planted must be cleared of zombies.
Once the area has been cleared, the alien boss arrives. To obtain the access key, you must kill the BOSS.
Once the BOSS is killed, you will obtain the access key that you can use to disable the machine.
We no longer know who we are fighting against! Humans..
The aliens have breached all lines of defense, and our armies are defeated - The human aliens surround us, that's what we call
Some humans will be infected, which will cause chaos after they are dead
Are we going to win - It's a story that has not yet been revealed