Betrayal in Antara is a role-playing game that uses an updated version of Krondor's engine. It isn't a sequel, however, as its story couldn't be set in Raymond E. Feist’s world of Midkemia, but in a complex, well-designed world of Ramar, created just for this game. The interface and mechanics, the familiar combat system in particular, are pretty much the same, which means they're very good. Finally, there are many memorable characters in this game, the story is complicated, in a good way, and keeps getting better as you go along. Overall, a solid, oldschool RPG that is definitely worth a try. Also, it's added to the Betrayal at Krondor for free!