Grand Kingdom is a tactical RPG released in 2015 for the PlayStation Vita. Developed by Monochrome Corporation, it plunges players into a medieval fantasy world where four great nations battle for dominance. Players create and lead a customizable mercenary squad on various missions, employing strategic turn-based combat with a modern twist. It features a deep combat system, involving class-based warfare and complex battlefield positioning, and offers both a single-player campaign and online multiplayer modes.