This page contains Halo 3 Unlockables for Xbox 360 called "Katana" and has been posted or updated on Mar 19, 2008 by Saskue72. Let us know what you think of this Unlockable by thumbs voting.
- Developer: Bungie Software
- Publisher: Microsoft Game Studios
- Genre: Action Shooter First-Person
- Release Date: Sep 25, 2007
- ESRB: Mature
Katana is unlocked when you complete all Achievements (1000/1000) and find all skulls..
Back to all Cheats
Stuck on this game? Set a specific, clearly defined question and let others answer your question or view answers to previously asked questions. If you think you are an Halo 3 expert then please try to help others with their questions.