Representatives from Steve Jackson Games will present free game play demos all day, every day! Steve Jackson's best-known card games include GURPS and Munchkin. SJ also has dice games—no board, no cards, just dice! These fast games are all about portable fun. SJG also publishes Pyramid magazine. www.sjgames.com -- Castellan—Two players work together to build a castle. Wall and tower pieces link to form courtyards. The player who finishes a courtyard claims it with a Keep. Your cards determine what pieces you get each turn . . . but you decide where to put them.