Ologs are a hostile NPC in the Elona+ version of Elona. It is a stronger, 2nd tier version of a Troll; it looks like one but tinted darker. They always attempt to move into melee before attacking. Their only attack is using their hammer in melee. Eating the corpse of an Olog gives Healing experience, just like that of a regular Troll. Ologs are innately immune to fear.