FrostBound is a tactical hybrid with elements of roguelike and tower defense mechanics, where the primary goal is to defend the last bastion of civilization from the relentless aggression of enemies in a world of eternal cold. Resisting opponents, with over seventy variations to choose from, requires deep strategic calculation. Every action, whether deploying units or initiating an attack, must be the result of deliberate steps. The harsh climate dictates its own rules: a significant portion of warriors abandon the battlefield immediately after a single strike, so only the most fortified structures and the most resilient fighters can maintain a protracted standoff on the front lines.