If I'd written the mapping module, it wouldn't be offline!
Well, Jörg didn't write the module and as a result we now have a robot that doesn't know the way back anymore because the mapping module is offline. Fortunately, the remote interface is working as expected.
Jörg also didn't implement touch controls for this game. Actually, he didn't implement anything at all. This is a game by Dennis Meckel. Have fun and good luck!