Kingdom Hearts (game)

Kingdom Hearts is the first game in the Kingdom Hearts series. Revolving around a fourteen-year old boy named Sora, it details his adventures after his homeworld is destroyed by sinister creatures known as the Heartless, and his attempts to restore his world and reunite with his friends. In the process, he meets many characters from classic films and a handful from the Final Fantasy video game series. The main theme song for the game is "Simple and Clean", performed by.

Chronologically, Kingdom Hearts follows Kingdom Hearts Birth by Sleep, takes place during Kingdom Hearts 0.2 Birth by Sleep -A fragmentary passage- and takes place before Kingdom Hearts Chain of Memories, as well as partially overlapping with Kingdom Hearts 358/2 Days.

Story
Kingdom Hearts begins with Sora's Dive to the Heart, which foreshadows the events that will soon take place, but soon progresses to Destiny Islands, where Sora lives with his two best friends, Riku and Kairi. The three friends seek to leave the islands to explore new worlds and have prepared a raft for this purpose. One night, the islands are attacked by darkness and shadow creatures. Sora seeks out his friends, finding Riku first; Riku disappears into darkness, curious about what it contains. Soon after, Sora obtains a mysterious weapon, the Keyblade, to defend himself. Using it to fend off the creatures, he heads for a secret cave, where he finds Kairi near a door. She turns to him, saying his name as the door behind her blows open. The ensuing blast of darkness sends Sora and Kairi both out of the cave. The islands are soon destroyed, and Sora is left adrift, Riku and Kairi's whereabouts unknown.

Meanwhile, King Mickey has left his world to deal with the increasing power of darkness and left instructions for mage Donald Duck and knight Goofy to find the "key". Donald and Goofy use a Gummi Ship to travel to Traverse Town, where it happens Sora has also drifted to. Sora encounters the creatures again in the town, and eventually meets Leon, a mysterious swordsman who explains they are Heartless, creatures that consume hearts, and that the Keyblade is the only weapon capable of defeating them. The king of Leon's home world, a man named Ansem, is said to have studied the Heartless. Donald and Goofy are approached by Leon's ally Aerith, who also tells them what they may be looking for. Soon after, Sora meets Donald and Goofy rather hastily, and the three work together to take down a large Heartless. From there, they decide to travel together: Donald and Goofy to find Mickey, and Sora to find Kairi and Riku.

The three travel to various worlds based on Disney films, finding that the Keyblade also locks "Keyholes", passages that the Heartless use to take the heart of the world. A group of villains, led by Maleficent, seek out the seven Princesses of Heart to unlock the Keyhole that leads to Kingdom Hearts, a repository of knowledge and power and the source of all hearts. This group now includes Riku, who is swayed by Maleficent's promises that she will help find Kairi. At the same time, Maleficent sows distrust in Riku, telling him that Sora has abandoned him and Kairi for new friends and the Keyblade. An increasingly antagonistic Riku manages to find Kairi's body, but her heart is missing.

Sora and his friends eventually arrive at Hollow Bastion, the home world of Ansem and the headquarters of Maleficent. Riku takes the Keyblade from Sora, claiming that he was fated to have it all along and Sora was simply the "delivery boy". Donald and Goofy, taking their order to follow the "key" seriously, reluctantly leave with Riku. Sora calls on his courage and enters the Bastion anyway, then challenges Riku again, stating that his heart derives strength from his friends. His friends return to him, as does the Keyblade. Shamed, Riku flees and meets a cloaked man who goads him to give into the darkness.

Sora, Donald, and Goofy, meanwhile, engage and destroy Maleficent. They soon after meet a strangely-behaving Riku with a new Keyblade that unlocks hearts. He leads them to Kairi's living but unfeeling body; Riku then reveals himself as completely possessed by Ansem. The newly reformed Ansem explains that Kairi is the last Princess of Heart, and that her missing heart has been trapped within Sora's body since the destruction of Destiny Islands. Spurred to action, Sora defeats Ansem; however, he cannot seal Hollow Bastion's keyhole because Kairi's heart is still in his body, thus the keyhole remains incomplete. Sora uses Ansem's Keyblade to unlock his heart, releasing both his and Kairi's heart, but turning him into a Heartless. Kairi's heart returns to her body, in turn completing the final Keyhole; she then returns Sora to human form by the strength of her heart. The group resolves to follow and end Ansem's plan.

Ansem retreats to the End of the World, the combined fragments of worlds taken by the Heartless. Upon being found and finally beaten, he explains his belief that darkness is the heart's true essence, and he seeks Kingdom Hearts, the source of all hearts, and therefore the ultimate source of darkness. However, upon opening the door to Kingdom Hearts, it reveals Light, killing Ansem. Beyond the door are Mickey and Riku, back in control of his own body. They help Sora and the others close the door, as there are many Heartless beyond it, but Riku and Mickey must remain inside to help seal it. Mickey and Sora then use their Keyblades to lock the door. The destroyed worlds reconstruct themselves; Kairi is pulled back to the Destiny Islands, but Sora promises before separating they will all reunite some day. Sora, Donald, and Goofy resolve to find Riku and Mickey, though they are unsure of where to start. Luckily, Pluto appears, clutching a letter from Mickey in his mouth; he runs off with Sora, Donald, and Goofy in tow, ready for a new set of adventures. The silent narrator from the beginning of the game states in the final scene that Sora's destiny is to open the door to light.

One year later, in a secret ending, a mysterious boy wielding two Keyblades finds Riku in a new world demanding to know where Sora is.

Playable

 * Dive to the Heart
 * Destiny Islands
 * Traverse Town
 * Wonderland
 * Olympus Coliseum
 * Deep Jungle
 * 100 Acre Wood
 * Agrabah
 * Monstro
 * Atlantica
 * Halloween Town
 * Neverland
 * Hollow Bastion
 * End of the World

Cutscenes

 * Disney Castle
 * Pride Lands

Kingdom Hearts Final Mix
Kingdom Hearts Final Mix is an extended version of Kingdom Hearts. Released only in Japan, it uses most of the revisions made for the North American and European releases. It features other additions to the original game: a Final Fantasy X-2 trailer (named "Special Movie") on the main menu, three new Difficulty Levels: Beginner, Standard, and Proud mode, new types of Heartless and palette swaps for most returning Heartless, new Keychains and items, and a new secret boss that appears in Hollow Bastion, known only as "Unknown". It also features an expansion of the secret movie from the first game, Another Side, Another Story [deep dive], foreshadowing more of Kingdom Hearts II.

HD Remaster
Kingdom Hearts Final Mix was re-released in high definition as part of Kingdom Hearts HD 1.5 ReMIX. The abilities Zero EXP and Combo Master were added to the game. The Summons menu was moved to the fourth Command Menu slot and the context-sensitive command that occupied that slot was replaced with Reaction Commands. The right analog stick controls the camera instead of the and  buttons, similar to Kingdom Hearts II. In addition, cutscenes can be skipped now. The  trailer that occupied the third slot on the game's opening menu is replaced with a Back command to return to the Kingdom Hearts HD 1.5 ReMIX game select menu. Among the models replaced, Cinderella, Aurora, and Snow White's were replaced with their models from Kingdom Hearts Birth by Sleep.

Trivia

 * Kingdom Hearts is the only game in the series to be licensed by "Squaresoft" before it became "Square Enix", and is the only game to receive a rating lower than 12+ from PEGI.
 * Kingdom Hearts had a different logo in the beta trailer showing the word "Kingdom" in gold, bold letters on top of "Hearts" in the same style as the current logo.
 * Since the protagonist of Kingdom Hearts was originally planned to be Mickey, Sora's clothes are based on Mickey's clothes, to mesh well with Donald and Goofy.
 * Kingdom Hearts is the only game in the series in which the player can deal friendly fire to the party.