+800. A miserable first week already without rests. Despite this, active demon summoning began at the start of the second week, and by 123 there were already 60 demons and 5 giants. On 124, a skilled Town Portal is set up from the first building, and on 125, via the Dimension Door upgrade.
Towards the end of the week, I managed to crush the leveled-up Gundula. Then the opponent makes a mistake and exposes their main hero. I leave them with only a loser with an army in the corner of the treasure zone and fly away. This is followed by a surrender.

Thanks for the game!