The soft voice announced that more intruders had made their way inside, and it now made little to no doubt that the soldiers stationed inside simply stood no chance of even impeding their advance, although the traps were working much better and even managing to injure some of them, it didn't matter much as they always had a way to heal up any damage inflicted.
Their progress greatly slowed when they got to the biggest obstacle in between them and the machine, how they knew even the direction in which to go in was a mystery, but they did, and it was then that the labyrinth truly showed its worth, that thing was a real wonder of architecture and trickery, not only was it confusing to begin with, but the layout actively changed to prevent anyone without the right to be here from reaching the end.