Harry Potter and the Order of the Phoenix is a 2007 . It is based on the 2007 film . The game was released for mobile devices, , , , , , , , , and ,
The theme of the game is to explore and follow the story from the book and movie. EA encouraged fan participation in the development of this game, and worked with a fan council. The game returns to the style of the first three games rather than the action-oriented Goblet of Fire. Similar to any sandbox, Hogwarts is fully explorable most of the time, and there are "discovery points" that provide rewards to the player, which can be activated by completing side missions. Furthermore, there are battles between groups of students, as shown in the game trailer.The game presents the player with a large part of the Harry Potter universe, combining the movie blueprints, J.K. Rowling's drawings and books' descriptions to recreate known places, including the , and . As well as the main missions, and as part of the new sandbox style of playing, players can explore Hogwarts and interact with objects, using magical to earn Discovery points. One can duel Slytherins in the Entrance Courtyard, Paved Courtyard, and specific floor corridors. One can also duel throughout the story. Most of them are played as Harry. Nevertheless, near the end, one will play as Sirius Black and Dumbledore in different duels. Earning Discovery points increases the power of the owned spells, and earns player bonuses, such as behind-the-scenes videos and trophies, which can be viewed in the Room of Rewards. Items in the room such as trophies can also be unlocked by taking part in the various mini games, such as Exploding Snap, and . There are various missions to complete which follow the storyline of the film, such as the recruiting of members, or creating havoc when Umbridge is made Headmistress.
