Final Fantasy IV Advance - GameBoy Advance
The fourth entry in the Final Fantasy series was released as Final Fantasy II in the West, because the second and the third games were not released there at the time. The game is a Japanese-style RPG with top-down world map navigation, automatic leveling up, and random enemy encounters.
The game introduces a system called ATB (active-time battle). While combat is turn-based in its core, the game does not pause when the player accesses the battle menu. Enemies continue to act in real time regardless of the actions of the player-controlled party. The turns of the participants are calculated depending on their agility rating. Each player-controlled character has a special bar that gradually refills itself; said character may act when the bar is full.
Unlike all the previous Final Fantasy games, the fourth installment does not allow the player to customize the characters' abilities and classes. Each character belongs to a specific, clearly defined class: dragoon, white mage, black mage, summoner, ninja, etc. Each of these classes has distinct special abilities or magic spells. New abilities are learned automatically when a character reaches a pre-determined level. Characters join and leave the party as dictated by the game's plot events. The active party includes up to five combatants.