Seven Seas of Rhye — HotA 1.7.2+

Seven Seas of Rhye is a large underground-enabled map for eight players, with seven human seats at most and one computer-only color, Purple, and no fixed teams. It is set on a 108 by 108 grid and plays at Normal difficulty with a hero level cap of 35, requiring Horn of the Abyss 1.7.2 or later. The story follows several warlords who band together to raid a king, then fall out over how to split the spoils, prompting the king to counterattack from the sky. Factions are mixed: Necropolis, Tower, Fortress, Rampart, plus random picks for Red and Green. Victory requires capturing one specific town, and a player loses when all towns and heroes are gone. The land is mostly rock, snow, grass and swamp, with about nine percent water. Notable features include the Grail, 61 mines, 22 creature banks, and nine monoliths and portals, along with several placed artifacts.