I've been playing this game with joy and no issues at all the first few weeks. But over the last week i've experienced FPS drop from when i log in. There's no difference between a packed Zoo with 8k visitors and a fresh zoo with 0. Is anyone else experiencing this problem? If so how did you fix it? Game is unfortunately unplayable as of right now, and i really want to join the community challenge :-( ( Playing on PC )