Please, take a look at my game http://www.treachery.ru
It is CRPG with ASCII-based graphics like roguelikes.
Right now it is in very-very alpha stage. You can wander around, take your first quest and even fight some white worms.
You can play it online(Silverlight 3) or download offline version(.NET Framework 3.5).
Full source code is available at the downloads section.
Please, excuse me lousy English.