So..... after navigating this game for countless hours and days, playing permadeath and going rogue, I finally make my way down to the last floor. This floor is considerably harder than any before it even with the best darn gear available be it found, purchased for tens of thousands of gold or crafted. I kick down a door and glory be its Lord Dredmor. I narrowly kill him expending the last of my resources (after killing a monster zoo btw) and am filled with glee. My avatar is flexing his muscles and I am filled with satisfaction and relief. I am waiting to see the congratulatory message (other than the "you have died" one). Then the computer crashes to desktop. No record of the achievement present and nothing but a massive amount of frustration and sadness. I will not go through this again. Please fix it for any more unfortunate souls out there.