EverSiege: Untold Ages is a hero-driven strategy rogue-lite developed by Tindalos Interactive. Players engage in a solo or up to three-player co-op campaign, defending against a siege by building powerful combinations of Wargears and Elemental Essences while deploying troops. The game features a procedurally generated kingdom that shifts with each playthrough, presenting evolving challenges and enemy factions.
Players adapt their strategy by gathering resources, rebuilding city structures, and completing quests to turn the tide against the enemy. Deep build customization is achieved through a mix of five Wargears, six Essences, and twenty troop types, alongside numerous spells, items, and upgrades. The game incorporates time-travel ascension, increasing difficulty and replayability with new challenges, evolving maps, and emergent bosses.