I'm curious if anyone ever tried to make a keygen for the cheat menu on Clive Barker's Jericho. It was a crap setup that required you to call a number or go to a site to get a code unique to your copy of the game (both methods are out of service now). I know it wasn't a great game, but being on both Xbox and PC I would've thought somebody would hack this. I don't know if more Codemasters published titles use this stuff or just Jericho, but it's some serious bull.
I intend on getting into creating some save mods and such, but I thought I'd pose the question at hand while I look around and build my new PC the next couple days. I have a somewhat extensive background in the gameshark/AR/codebreaker community, but I never got into PPC or keygens/algorithms.