here, by the way, I repeated the mistake from the previous stage. I incorrectly assessed the DAY of the game and, just like then, deliberately leveled up the hero... some kind of mental rigidity... I'm getting old...

Added 2 minutes later
I forgot to mention that it's a complete walkthrough... each major digit represents a day, what comes after it is a sequence of moves in ascending order, and zeros are for convenience when loading during the walkthrough... don't go crazy when watching.