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89 days (3640).
Battle with the Necromancer

Rolf - end of day 41

Hangvul - end of day 47

Tolgar - 49

Wulfsten - 70

The downsides:
Chasing heroes that constantly reappear, even though I've killed them multiple times.
Artifacts lose their value due to repetition. Three (ambiguously) Traveler's Boots, two Rings of Kinship with Machines, three domestic cigar cases, three...
No Portal to the city.
The monks are waiting for a "true hero" and will only give him the Lion's Crown or join him; I don't remember which. Seriously, a *true* hero?
The game ended not with an interesting battle, but by taking an empty city and killing a gnome without an army.
I liked the gnome part of the map, the battle with the Necromancer, and the main gnomes.