If you felt like you missed your chance to … profit! … from the ascendance of Bitcoin, try the new, shiny Advanced Bitcoin Simulator, an interactive fiction by a sekrit author. It’s built with yui3, Inform 7, and parchment, but also builds on the simulation of online forums found in Judith Pintar’s CosmoServe, incorporates some of the audacity of several recent Twine games, and offers a bit (no pun intended) of the Ayn Rand pillory found in Bioshock.