Short version: single player needs a pause button, and there should be information given at the beginning about how saving works.
Long version: Reasons and explanations given below.
I understand that having a pause button doesn't work for multiplayer, but there should be one for single player mode. I want to be able to leave the computer for two minutes to go to the bathroom without dying because a storm picked up (this has happened) and answer the door promptly rather than rushing to get in a habitat before I can get up (this has also happened). It would also let me stop in the mi