I will try to address all the comments.
Pasha, I hope you were copying the Chinese player's moves, and not playing like that yourself... How many times did you collect resources diagonally in places where you could have saved precious movement points?
Please specify the exact day when this was noticed - I will try to figure it out.
For example, in the battle with the Centaurs, you could have managed with just one wall.
Well, you did take it in the video.
Luna spent about 40 mana in the Conservatory - there wouldn't have been enough for Lightning (4 Lightning spells at 210 damage each is less than 40 Griffins).
I thought about using Oil and healing the Angel, but I was planning on doing that in case the Griffins' morale dropped. Again, it all comes down to the amount of mana spent.
How to also carry 13 Wyverns with you - that's a mystery to me.
Just play a little slower.
I got carried away with placing the heroes at the right coordinates and forgot about why I was doing it.
and add voice-over
For example, taking the Necropolis (on day 113, if I remember correctly):
I found only one arrangement in which exactly 1 Fly is lost in this Necropolis. In all other cases, more Goblins are saved, but 2-3 Flies are lost. Apparently, the Chinese player considered it important to have an extra Fly instead of a group of Goblins. (Maybe the Dragon Fly is perceived as a relative of the Chinese Dragon? :))
Size: 76 MB.