DungeonBlockout (map 1663) was presumably a Legion test dungeon. The map is no longer in the game files.
We are accessing the down-ported map on our WotLK private server.
Music added. No-commentary video.
Watch the Exploration playlist:
https://www.youtube.com/playlist?list=PLSftxIykn23mVzceBW-6x1OgeTpgqkdQ6
Watch the Adventures playlist: https://www.youtube.com/playlist?list=PLSftxIykn23nzAR7Ac7PD5cPPpxoQnA6D
