Retro Game Cheats for Tom Clancy's Splinter Cell Double Agent (Xbox 360)
Effect: Bad Ending
When:
During the game
How:
Either kill all three targets or kill two targets and have NSA trust below 33%.
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Effect: unlock all multiplayer maps
When:
during game
How:
Win 6 games as a Spy, 6 games as a UPSILON Force member, and play 25 games overall.
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Effect: Unlock EMP Grenade - Attachment
When:
During the game
How:
Complete the secondary objectives in the Cozumel Assignment
Submitted By:
Effect: Unlock Gas Grenade - Attachment
When:
During the game
How:
Complete the secondary objectives in the Cozumel Assignment
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Effect: Unlock Hacking Device - Software Upgrade
When:
During the game
How:
Complete the secondary objectives in the Shanghai Assignment
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Effect: Unlock the Good Ending
When:
During the game
How:
Get an NSA trust above 33% and save at least two of the three targets.
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Effect: Unlock the normal ending
When:
During the game
How:
Either save all targets with NSA trust below 33%, or save only one target with NSA trust above 33%
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Effect: Unlock Frag Grenade - Attachment
Effect: Unlock Gas Grenade
Effect: Unlock Hacking Device - Force Hack Upgrade
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