It's a good game and I would love to give it a better score, but the waiting time for some buildings / missions / random stuff is extremely long. You have to wait for 6 or 10 or 15 hours (and more) for some stuff to get done and it makes the game very hard to enjoy when the actual gameplay time is 10-15 minutes. And then you wait... It's not worth that long wait. When I was building a Tracking Dog on day 13, I had to wait 16 hours for it to get built.