I have came back to this game after playing this game maybe 3 years ago. Its just all fun like ur other games. Until 2021 started. ALL OF YOU devs duicided it would be a "Good idea" to make chapter 3 (and maybe 2) an hell made for free to plays, like you can just end up dying to an mini boss to just hordes of "easy" Zombies all because you aren't using OP guns or gun packs, Starter guns. I cant even past the previous level i tried to past (in 2021 or 2019) and the results? DYING AND DYING. 💀