In 2008, we launched GoldenKeyQuest.com, a subsidiary company whose sole purpose is to build a free online treasure hunt with clues dotted around the internet, and in the first year on our pre-launch test site we had over a million hits and players from over 70 countries worldwide, so we knew we were onto something exciting. The main game has still to launch and is undergoing extensive revisions after the excellent feedback we've had from players across the world - we'll keep you posted.
20xii itself forms the cryptic heart of the game.