Cursed

Well, it's just our way of repairing things – we simply destroy everything in the malfunctioning relay, effectively disconnecting it. That way, we don't waste any resources...
Question for the author: will the game crash be fixed? As I mentioned before, using the command in the console allows you to defeat the Lich King, after which the game freezes completely, and the only options are to turn off the computer or exit through the task manager...

The main thing is that it works :D As for the freezing, you can try not fighting the Lich King, but instead, before the battle with him, enter the command @dead_king_battle_03 () in the console – this function should be called from the one that handles the outcome of the battle with him (it seems to be the one that causes the game to freeze).

By the way, I also experienced a crash when I chose to side with the Lich King and went to attack the elves. It crashes when you complete the path and enter the elven city (the console is set to what it should be, of course).