This particular save is "mid siege" I personally after this opened the front door (bottom of the 3 levers) and watched them walk through the traps into the military, works out to be pretty easy.

Works with 0.40.18 using IRONHAND graphics. So you need to have 0.40.18 installed (or 0.40.19), replace the raws with IRONHAND raws (in the save as well IF you use 0.40.19).

If you have any trouble getting it to run, message me on bay12, see homepage.