Khanbulat is a critical land that must be done to progress in the game.
This building needs to be constructed.
There is a side task at Khanbulat: Find some (15) strange ore deposits and put them to the sled. The reward for this task is 5 boxes named "Vizor Interactive". There are 200 worms inside each box!
Nitroglycerine and Father's Diary pages were removed for new players in June 2018.
Some players may still have these items in storage, they cannot be used.