[Gatts]

Well - I think that the undergrounds are not randomized, still I can't give you proper manual, all I can is:

1. Make a check list on the adventure map (each crypt you visit, mark anyhow on the map using the NOTE system)

2. Find out which crypts are connected (one underground may connect 2 crypt entrences)

3. when you are sure that you marked all crypts on your adventure map, look in the crypts that enter into the same dungeon - this is the one that has two crosses.

4. To find all crosses in advanced dungeon - don't use only DIRECT from ABOVE look, but move your camera in all possible angles.

5. There is one crypt that has the cross one level below - you need to use in in-crypt teleport to get the one level deeper and first then touch the cross.