Jashinn, haven not tried the newest update yet but I still think your are doing great work. I was thinking that it would be cool if there was a hospital portion before you leave the city. It could have patients and some of those "half monster" people. I thought an interesting zombie would be a fat zombie that was filled with tentacles. The tentacles would come out of his mouth and when he captures Syahata he would put her in a 69 position and fuck her mouth while tentacle fucking her ass and pussy.
Maybe Syahata thought the hospital was an evacuation zone and it turns out after you get to the roof that it got overrun which results in a boss fight.
Keep up the good work!