i have injoid the game so much here are some ideers for more endings
1: a zombie ending where you let yourself lose (that would intail pouncing and turning every one into a zombie/infected like your self)
2: a parasiete ending where you join that parasite women and infected every one (ither a: you becomme the parasite queen b: you just becomme a reguler infected by the parasite)
3:same but with as a giant (thoet i may add thies since some people requested more stuff with the giants)
4: you could also separate the human ending into two endings (you could make it so escaping the city with phobia is a ending, then with the polies (the building protected by them there HQ), a rebal forces group ore some thing along the lines of that)