Discover the real Hogwarts:
Explore the Hogwarts from the movie and discover its magical secrets. Talk to the portraits, complete their missions and gain passwords for shortcuts around Hogwarts. The player can interact with virtually everything they come across, gain discovery points and unlock secrets in the Room of Rewards. The Ministry of Magic and the press have branded Harry a liar. Prove them wrong, and win the students of Hogwarts back by defeating the bullies and completing a variety of tasks to evade the dark forces.
Recruit Dumbledore's Army:
Find and recruit the members of Dumbledore's Army. Harry Potter and the Order of the Phoenix 's non-linear gameplay allow the player to choose where they go, what they do and when they do it, within the magical surroundings of Hogwarts.
Experience the movie in the game:
Play the key moments from the movie, from the Dementor attack in Little Whinging to the ferocious battles at the Ministry of Magic. Experience the most authentic-to-the-movie game experience in Harry Potter videogame history: the castle is built from the same blueprints used to build the movie sets; actual movie assets were referenced to create a more authentic feel; many of the movie's actors have been head scanned and contribute their actual character voices; and the key Harry Potter music theme can be heard in this videogame.
Play other favorite characters:
Play as Sirius Black to protect Harry as you confront Bellatrix Lestrange and Lucius Malfoy in the Ministry of Magic. Play as Dumbledore in his momentous final confrontation with Voldemort. Or play as Lucius, Bellatrix and Voldemort in intense multiplayer action.
Multiplayer Action:
Connect up-to six players and compete in magical combat in Hogwarts and the Ministry of Magic. Unlock multiplayer modes, locations, characters and spells as you progress through the game. | 
