Play Harry Potter and the Chamber of Secrets (U)(Mode7) Online
Sneak past Filch, duel with timed spell casts, and fly awkward-but-fun Quidditch matches—Hogwarts feels weirdly alive in this janky little GBA world. The basilisk whispers still give me chills.

Harry Potter and the Chamber of Secrets for the Game Boy Advance came out in 2002, developed by Eurocom and published by Electronic Arts. It was one of many licensed games from that era, built to run on the handheld's modest hardware while trying to capture the atmosphere of the books and films. The game follows the plot of the second Harry Potter story, with players guiding Harry through his second year at Hogwarts as he investigates the mysterious attacks on students.
You control Harry through a mix of exploration, puzzle solving, and combat. The main goal is to uncover the truth behind the Chamber of Secrets by talking to characters, collecting items like beans and Famous Witches and Wizards cards, and casting spells such as Flipendo and Expelliarmus with timed button presses. Movement is screen by screen, with some areas requiring careful navigation or stealth to avoid caretaker Argus Filch. The pacing is generally straightforward, though some sections can feel repetitive. It feels like a condensed, interactive version of the story, with just enough challenge to keep you moving forward.

Download Harry Potter and the Chamber of Secrets (U)(Mode7) ROM
You can download this ROM to play Harry Potter and the Chamber of Secrets (U)(Mode7) offline using an Game Boy Advance emulator (Top Emulators).
*This ROM is provided for backup and educational purposes only.