Kingdom Hearts Union X is a Role-playing and Single-player video game developed and published by Square Enix for iOS. The game offers exciting gameplay and provides a brand new storyline to experience. During the gameplay, the player will encounter both familiar and new characters as the player become the hero of his tale. In the game, the player needs to choose his hero from available and jump into the world full of monsters. Using the touch screen, the player needs to tap and swipe the screen to execute deadly attacks. In the start, the player must equip his character medals, introducing beloved Disney and Final Fantasy characters to call on their powers in battle. There are several ways to play the game, and the multiplayer mode lets up to six friends to play in Real-time. Co-op mode lets the player navigate the stages to tackle fearsome enemies. In the game, the player can express himself with customization avatars. Kingdom Hearts Union X includes prominent features such as Adventure across Disney Worlds, Fight alongside all Characters, Real-time Multiplayer mode, and more.