Whether you're an experienced SysAdmin willing to impress your co-workers at the water cooler, or a practising geek who's grown tired of unproductive numerical puzzles, this is the perfect game for those seeking to experience the stunning thrill of mentally parsing regular expressions and choosing the right one in a record time. Go through five levels of increasingly complicated regular expressions and become a RegExpert without even trying--you're officially challenged. Offline help/reference included and always handy, so you can play everywhere. Underground? Check. No data plan? Check. On a plane? Check. Supported phones: HTC Magic, HTC Evo, HTC Nexus One, Sony Xperia Play. The game. might. or. might not. work in other phones. Unfortunately, I can't provide support for phones that I don't have physical access to. Hope you understand.