Союз — HotA 1.3.0+

Союз is an Extra Large 144 by 144 map with an underground level, rated Hard. Six players can all be human, and they form two teams with random factions. The author describes a war between a Western and an Eastern side, and the goal is to destroy the opposing team. Victory requires defeating all enemies, and a player loses once all their towns and heroes are gone. Grass, rock, water and subterranean ground make up most of the terrain, with water covering about sixteen percent. The map has nineteen towns and ten pre-placed heroes. Wandering monsters include eight Minotaur King stacks, seven Minotaur stacks and several dragons. Ten named artifacts are placed, among them the Trident of Dominion and the Shield of Naval Glory, alongside many mines, creature banks and monoliths.