Great rougelike, I had a lot of fun getting my ass beat as a rogue and then becoming an utter juggernaut as a warrior. The contrast was striking, and it shows how deep the game can be, strategically. It was a great experience, right up until the game seemed to crash. I don't know the cause, but I can tell you the circumstances. I had fallen through a trap door to a the 4th level, and killed my way around the place, but I wanted to get some loot I had left behind on the 3rd level so I went back upstairs. After clearing the 3rd level (and killing a tough sonovabitch elite red guy), I went to the downstairs tile to get to the 4th level again, and the game went black.
Sort of disheartening, because I was having a lot of fun and had a huge stockpile (by roguelike standards), but that's life. I'll probably come back to this later after I raise a glass to my lost warrior.