Although as mainstream as it can be, been playing this since the first edition at the start of the '90's. Played the hell out of all the versions, think it's brilliant, despite some annoying elements in the earlier versions.
My gaming lust has almost vanished to a null level for some time now but on occasion I will still play away for a couple of hours.
When you go the their main site one can download a demo. Just one more turn, whoahahahahaha...ha.