Publisher's blurb: The underworld is full of bizarre beasts, following tunnels not only in search of new victims, but also in wealth and glory. Each of them has a spark of potential and can - with a bit of luck and effort - become one of the legendary avengers from the Underworld. This addition allows you to extend and diversify gameplay by adding four new races to the game: upadłego bożka, błonoskrzydłego, hederę and cynocefala.