I completed the latest version with a hero in 90 days (received a Thunderlord). Well, what can I say, the map is challenging, the enemy is still aggressive, and that's good. However, the presence of a mentor in a new location doesn't help much due to excessively strong defenses. Also, it would be good to weaken Carfelth, as he is too strong. I won against him with difficulty, replaying several times, and it was very tedious. Yes, as noted, the mentor at the end doesn't work, neither after the correct answer nor for money. But overall, thank you to the author for a challenging and interesting map.
Thank you for another review. The complaints about the mentor were due to the timing, as it was difficult to change the upgrade path by the time they arrived. That's why I set up such strong defenses. I will likely reduce Carfelth's army size. The last mentor issue has been fixed.