Final Fantasy IX

In this early boss battle, Steiner attacks the enemy while Zidane awaits the player's menu input.

When the player encounters an enemy, the map changes to a battle screen. The player issues commands to characters from an on-screen menu on the battle screen, including physically attacking, using items from the inventory, and unique character-specific abilities that define their role in battle.[1][5] For example, the thief Zidane can steal items, Eiko and Garnet can summon "eidolons" to aid the party, and Vivi can use black magic to damage the opposition.[1] The speed and order in which the characters and enemies take their turn varies according to their agility, an implementation of the Active Time Battle system first featured in Final Fantasy IV.[4] Character-specific commands change when the character goes into "Trance mode", which is activated for a short duration when the character sustains a specified amount of damage similar to the Limit Breaks in Final Fantasy VII. Trance mode amplifies the character's strength and allows the player to select more powerful attack commands.[5] For example, Vivi's "Black Magic" command changes into "Double Black", allowing him to cast two magic spells at once.[1] Winning battles awards money, items, "experience points", and "ability points".[1]

Experience points determine a character's combat attributes like agility, strength, and magical power. Accumulating sufficient experience points results in a "level up", which permanently increases combat attributes. Equipment worn by a character may also amplify their attributes. Certain weapons and armor also bestow special abilities, which the character may use when equipped. When the character earns enough ability points, it becomes usable without the item equipped.[1] There are two types of abilities: action and support. Action abilities require magic points to use and include magical spells and special moves used in battle. Support abilities provide functions that remain in effect passively, such as increasing power against certain types of enemies. The maximum number of effects characters can equip at once is determined by level.[1][5]

Final Fantasy IX takes place primarily in a world named Gaia. Most of Gaia's population lives on the Mist Continent, named after the thick Mist that blankets the lowlands. Large mountain ranges act as natural borders that separate its four nations: Alexandria, Lindblum, Burmecia, and Cleyra. Alexandria is a warmongering monarchy that controls the eastern half of the continent. One of its cities is Treno, a cultural nexus under perpetual starlight that is home to many aristocrats and paupers alike. The technologically advanced Lindblum, a hub of airship travel, is nestled on a plateau to the southwest. Both countries feature a mix of humans, humanoids, and anthropomorphic animals. Burmecia, a kingdom showered by endless rain, is in the northwest. Cleyra, a neighboring settlement that seceded from Burmecia due to its appreciation for war, is situated in a giant tree in the desert, protected by a sandstorm. Both are inhabited by anthropomorphic rats with a fondness for dance and spear fighting.

Players eventually explore the Outer, Lost, and Forgotten Continents as well. Civilizations on the Outer Continent include Conde Petie, home of the dwarves; Black Mage Village, a secret settlement of sentient magician drones; and Madain Sari, once home to a near-extinct race of horned humanoid summoners who conjure powerful magical beings called eidolons. Also on the Outer Continent is the Iifa Tree, which disperses the Mist to other continents through its roots. This Mist stimulates the fighting instinct in humanoids and contributes to Gaia's bloody history. The Lost and Forgotten continents are littered mostly with ancient ruins. Scattered throughout the marshes of Gaia are the Qu: large, frog-eating, and seemingly androgynous humanoids[6] who are considered great gourmands. Late in the game, players briefly travel to the parallel world of Terra and the dream realm of Memoria.

The main playable characters are: Zidane Tribal, a member of a group of bandits called Tantalus who are masquerading as a theater troupe; Garnet Til Alexandros XVII (alias Dagger), the Princess of Alexandria who runs away with Zidane; Vivi Ornitier, a young, timid, and kind black mage with an unknown origin; Adelbert Steiner, a brash Alexandrian knight captain and loyal servant of Princess Garnet; Freya Crescent, a Burmecian dragoon searching for her lost love; Quina Quen, a Qu whose master wants them to travel the world so that they will learn about cuisine; Eiko Carol, a young girl living in Madain Sari who is one of the last summoners; and Amarant Coral, a bounty hunter hired to return Garnet to Alexandria.[6] Other important characters include Cid Fabool, the charismatic Regent of Lindblum; Brahne, Garnet's mother and the power-hungry Queen of Alexandria; General Beatrix, the general of Alexandria's all-female army; Garland, an elderly Terran male tasked with saving his world; and antagonist Kuja, an arms dealer and pawn of Garland who questions his own existence.

In Alexandria, Zidane and Tantalus kidnap Princess Garnet by order of Cid. Garnet does not resist, for she was already planning to flee and warn Cid of Queen Brahne's increasingly erratic behavior.[q 1] Vivi and Steiner join the party during the escape. En route to Lindblum, the group discovers that Brahne is manufacturing soulless black mage soldiers that look similar to Vivi. In Lindblum, Cid confirms that he hired the group to protect Garnet from Brahne's newfound aggression. After learning that Alexandria has invaded Burmecia with the black mages, Zidane and Vivi join Freya to investigate. Garnet and Steiner secretly return to Alexandria to reason with Brahne.[q 2]

Zidane's team finds that the Alexandrian forces, headed by Beatrix, conquered Burmecia with help from Kuja and the refugees have fled to Cleyra. Brahne imprisons Garnet, extracts her eidolons,[q 3] and uses the eidolon, Odin to destroy Cleyra while Zidane's group defends the city. The party escapes on Brahne's airship, rendezvous with Steiner, and rescues Garnet. Meanwhile, Brahne cripples Lindblum with another eidolon, Atomos.[q 4] Cid explains that Kuja supplies Brahne with black mages and the knowledge to use eidolons. The party befriends Quina and tracks Kuja to the Outer Continent.[q 5][q 6] Brahne hires bounty hunters Lani and Amarant to capture Garnet. On the Outer Continent, the party defeats Lani and meets Eiko, a summoner who lives with a group of moogles in the village of Madain Sari. Eiko leads Zidane and the others to the Iifa Tree. Inside, they learn that Kuja uses Mist to create the black mages and that Vivi was a prototype.[q 7] The party defeats the monster that generates the Mist within the Tree, which clears it from the Mist Continent. While waiting for Kuja's reprisal at Madain Sari, Lani and Amarant attempt to kidnap Eiko but Zidane and the moogles foil them. Amarant then challenges Zidane to a duel and loses. He joins the party and Garnet learns of her heritage as a summoner who was adopted by Brahne as a child. At the Tree, Brahne attempts to kill Kuja with an eidolon so she can rule unopposed, but he takes control of it and destroys her and her army.[q 8][q 9]

After Garnet's coronation, Kuja attacks Alexandria Castle.[q 10] Garnet and Eiko summon an extremely powerful eidolon in defense; Kuja attempts to steal the eidolon as a means to kill his master, Garland, but the latter arrives and destroys it.[q 11][q 12] The party chases Kuja through a portal to Terra, where the antagonists' goals become clear. The Terrans created Garland to merge their dying world with Gaia; Garland, in turn, created self-aware, soulless vessels called Genomes.[q 13] For millennia, Garland has been using the Iifa Tree to replace deceased Gaian souls with the hibernating Terran souls, turning the former into Mist in the process; this will allow the Terrans to be reborn into the Genomes after the planetary merge.[q 14][q 15] Kuja and Zidane are Genomes created to accelerate this process by bringing war and chaos to Gaia.[q 16] Kuja had betrayed Garland to avoid becoming occupied by a Terran soul. Kuja defeats Garland, who reveals before dying that the former has a limited lifespan anyhow: Garland designed Zidane to be his replacement.[q 17] Enraged, Kuja destroys Terra and escapes to the Iifa Tree.

At the Iifa Tree, the party enters Memoria and reaches the origin of the universe: the Crystal World. They defeat Kuja, preventing him from destroying the original crystal of life and thus the universe.[q 18] After defeating Necron, a force of death,[q 19] the Tree collapses; the party flees, while Zidane stays behind to rescue Kuja.[q 20] One year later, the game reveals the cast's fate: Tantalus arrives in Alexandria to put on a show; Vivi has implicitly died as Black Mages only live for a year, but he has left behind several identical "sons," as well as grown to understand the meaning of life; Freya and Fratley are rebuilding Burmecia; Cid has adopted Eiko; Quina works in the castle's kitchen; Amarant and Lani are travelling together; and Garnet presides as queen of Alexandria, with Steiner and Beatrix as her guards. In the climax of Tantalus's performance, the lead actor reveals himself as Zidane in disguise and reunites with Queen Garnet.[q 21]

Regular series composer Nobuo Uematsu wrote the music of Final Fantasy IX. In early discussions about the game, Ito asked him to compose themes for the eight main characters along with "an exciting battle track, a gloomy, danger-evoking piece, and around ten other tracks". Uematsu spent a year composing and producing "around 160" pieces, with 140 appearing in the game.[19][20] During writing sessions, Square gave him a travel break in Europe for inspiration, where he spent time admiring ancient architecture in places like Germany. Uematsu cited medieval music as a significant influence on the score of IX. He aimed for a "simple" and "warm" atmosphere and incorporated uncommon instruments like the kazoo and dulcimer. Unlike the stark realism of its predecessors, the high fantasy undertones of IX allowed for a broader spectrum of musical styles and moods. Uematsu composed with a piano and used two contrasting methods: "I create music that fits the events in the game, but sometimes, the [developers] will adjust a game event to fit the music I've already written".[20]

Uematsu incorporated several motifs from older Final Fantasy games into the score, such as the original battle music intro, a reworked Volcano Theme from Final Fantasy and the Pandemonium theme in Final Fantasy II.[19][20] Tantalus' band plays "Rufus' Welcoming Ceremony" from Final Fantasy VII near the beginning of the game. Uematsu has stated on several occasions that Final Fantasy IX is his favorite score.[21][22] "Melodies of Life" is the theme song of IX and shares its main melody with pieces frequently used in the game itself, such as the overworld theme and a lullaby that Garnet sings.[23] Emiko Shiratori performed this piece in both the Japanese and English versions with arrangement by Shirō Hamaguchi.[23]

Final Fantasy IX was voted the 4th best Final Fantasy game in a poll by Japan's national broadcasting organization NHK.[67] IGN named it the 14th best game on the original PlayStation, calling it an "incredible" way to close out the Final Fantasy series's first nine games and complimented its reverence for those titles.[68] Rock Paper Shotgun named the title their 4th best Final Fantasy game, praising the cast and its eclectic group of heroes.[69] Though overshadowed during its initial release by other Final Fantasy titles, the game has been recognized for its mature themes, including mortality and handling death and is considered a JRPG masterpiece.[70] The music has also been called one of Uematsu's greatest scores.[71] The game has inspired a number of mods such as Moguri Mod, which is an unofficial remaster project developed by fans which saw its initial release in 2018.[72]

In 2015, OverClocked ReMix released a four-disc collection called "Worlds Apart" with 120 songs to celebrate the 15th anniversary of the game's release.[73] In June 2021, Cyber Group Studios and Square Enix announced plans to develop an animated television series based on Final Fantasy IX.[74]