Final Fantasy IX uses an Active Time Battle (ATB) system. Each character has an ATB gauge that fills over time. Once full, you can select an action: Attack, Magic, Item, or a character-specific ability. Speed stats influence how quickly the gauge fills. Pay attention to enemy weaknesses and resistances to maximize your damage and minimize theirs.
While Final Fantasy IX relies on the tactical Active Time Battle system, Final Fantasy XVI shifts the franchise toward real-time, action-oriented combat centered on Eikon abilities.
While Final Fantasy IX relies on a classic turn-based ATB gauge, Final Fantasy VII Rebirth evolves this mechanic by requiring active combat maneuvers to build segments for special abilities.