The vast majority of the game takes place in the RP community, Dusty Trails. You can make an EP (entrance post) for your character by posting to the community, and then other players tag in (write a comment), and the gameplay continues in narrative style in a thread of comments. Since more than one character can tag an EP, this means that there is sometimes weird timefoldy stuff, where more than one conversation is technically taking place at the same time. For the most part, this won't be a big deal, but you can always assume that things are happening sequentially... whatever you need to parse things out in your head.