Heh
Pretty good game. Just a couple of stickling points: a large group of people is spelled "horde" not "hoard" (hoard means something different), and please do not assign mana potion to ctrl when motion is wasd, because if you press ctrl and w at the same time it closes the window (though that may depend on your browser).
It got pretty easy at the end there once I had dark armor, max skill upgrades, and the double sided axe. I didn't use magic much, I guess because I figured it would be too expensive to keep buying mana potions. Mana and health should regenerate slowly on their own.