Castle Falkenstein was far ahead of its time when it was released in the 90's and I can't say I would have stumbled on anything remotely like it. Sure, there are dozens of steampunk roleplaying games with orcs and elves but none have the same dedication to atmosphere and making it all work as whole. System and design choces make sense in what the game tries to establish, it's not D&D with guns. Propably the first and still the best best game in steampunk fantasy.