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Sound test for Contra

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This page contains Contra Codes for GameBoy called "Sound test" and has been posted or updated on Jan 10, 2007 by shadowfox311. Let us know what you think of this Code by thumbs voting.

Game Boxshot & Details
Contra Cheats Boxshot
  • Developer: Konami
  • Publisher: Ultra
  • Genre: Action Shooter
  • Release: Not Set
  • ESRB: Not Set
Game Codes

Sound test

Press Up, Down, Left, Right, A, B, Start at the title screen.

From: shadowfox311, Jan 10, 2007
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