This page contains Gun Showdown Codes for PSP called "Cheat Mode" and has been posted or updated on Nov 3, 2006 by TheUnknown1. Let us know what you think of this Code by thumbs voting.
- Developer: Neversoft Entertainment
- Publisher: Activision
- Genre: Action Adventure
- Release Date: Oct 10, 2006
- ESRB: Mature
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|hunter||All chapters in quick play mode|
|nedwhite||All weapons in Story Mode|
|BADLANDS||Bonus deathmatch level|
|campbell||Increased ammuntion capacity|
|barton||Infinite ammunition in Story Mode|
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