BEST FANTASY WARGAME EVER!
What separates MOM from the rest is the unbalanced races it has in it as it was never setup to be a multiplayer game. So, you can play anything from a very powerful race like the dark elves all the way down to the stupid gnolls and still have fun and challenging games out of it.
This is one of those games where they created the ai to go after the human player eventually and you'll have to deal with 4-5 other ai players eventually to survive. Games today do not have this quality and that is why they are so boring and stupid and the ai is so dumb looking.
So if you don't have it or have never played it then you need to find it and play it. Once you have experienced MOM you won't want to play those others anymore.