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Originally, the plan was naked Raiden’s privates could get exposed during combat - Metal Gear Informer
Hideo Kojima has shared some interesting anecdotes from the development of previous Metal Gear Solid games. Translations once again by JunkerHQ. Kojima originally wanted Psycho Mantis to be able to see other companies' games as well on your memory card, but deals couldn't be arranged. In the PlayStation version, Mantis can see it if you've played certain Konami games, Azure Dreams, Suikoden,
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