Home | Project Terra | Online Nation Simulation Game
This is a really in depth nation simulator that I have had for 4 hours and am really hooked so far.
They say its still in alpha, and the full release will take many add-ons. Their plan is to not wipe the server, which is nice.
It is free and a cool way to kill time. When I find some guides and figure this out, I may start an alliance, depending on work/free time.
My nation is Libertaria.