This is a really interesting method, got the same problem as soon as we entered the lower city, constant crashes when trying to teleport. The strangest thing is that we have already completed 2 playthroughs before this and did not encounter this problem. I thought the game became harder for PC after the updates and my HDD can't handle Act 3 anymore. I bought a new SSD, but the problem did not disappear.. After lowering the settings from ultra-high to medium and using teleportation stones, it crashed once every 2-3 teleportations.. still not good.. I will try to reduce it to a minimum, I hope all your advice will help us finish this honor run.. thx