LeechBlock, a free add - on for Firefox, lets you block sites of
your choosing during certain times of the day or after youve already wasted a set amount of time on them; Freedom, a $ 10 download for PC and Mac users, blocks your Internet access for up to eight hours.
You can
choose to sleep in order for
time to pass so that you can venture out in the daytime or in the nighttime as
certain events will only happen
during a
certain time of day, but that is the limit to your interaction with anything in the game world.