Like in other tactic games the player characters are easily killed. The consequence of this is the need of stealth and planned proceeding. The classes have different abilities which are needed to progress in the game. With every solved quest and killed enemy the bugs get experience points which are used to advance their levels. Except for the mage (he gets new spells) this has no other effect than improving the fighting strength.
MobyGames was killed by GameFly (89506)