This game. I played for a bunch a while back, then a couple months ago....
Its called Survival Guide: Dust Settles and its a post apocalyptal strategy game. Its textbased, but still fun.
I would reccomend this to you if you liked the Fallout series or any post-nuke/apocalyps game. My camp is called bailey.
It is run by Dailywheel, although they used to update it constantly, it hasn't seen an update in months.... hopefully the admins will get something new going soon.
Edit-My player id is 22 if there is a referal thing.