Tyrant's Halo 4 Legendary Walkthrough - Composer

From MythicTyrant:

The Master Chief's pursuit of the Didact brings him to a military installation orbiting Halo ring Installation 03. There, a device called the Composer is housed which will allow the Didact to forever imprison humanity. The Chief must either transport or destroy the Composer to save the human race!

Editor's note: Language is mature. Proceed with caution.

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