I had one of the best thief experiences of all time on this mission and think that it presented a realistic and appealing alternate ending to The Metal Age. The ambition, scope, and complexity were breathtaking and the custom enemies created a real sense of dread and presented some new challenges which is impressive for a 20 year old game. It was my #1 choice in the 20 year anniversary contest. I did get lost a bit a few times since it is a massive mission with a complex series of objectives and without being able to look up a couple small things I might have gotten frustrated, but it was realistically challenging and didn't do as much to make SURE that I knew where to go at all times.