On HotA maps Cove availability for a player can be set in map properties, otherwise Cove is available by default. Rule of availability for a player on original game (RoE/AB/SoD) maps: if all towns (or all towns except Conflux) are available, Cove is also available otherwise, Cove is unavailable.Cove is a new type of fraction and town with all the necessary elements.This list contains all noticeable additions concerning gameplay.
Horn of the Abyss (HotA) is a global add-on for Heroes of Might and Magic III that extends (and fixes if needed) classical gameplay elements and adds some of its own.
