veR, thank you!

Throughout the map, there are guardians of objectives in the form of border guards, each with its own time limit. If the algorithm for completing the objective is violated, a message will appear: "Time is up, you will never be able to pass here."

This is what I dislike the most. All people are different, but I have encountered a couple of times where, on a map, you reach such a guard, and he sends you away: saying that you are late! So, I never (except when it happens at the very beginning, not later than the end of the 1st month) replay such maps. The author should anticipate such an epic fail and warn the player that he needs to hurry, and specify where and by how much.
And in general, playing for speed, especially if it goes "to the limit," is not for me...