Metroid

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Metroid
Developer: Nintendo R&D1 Publisher: Nintendo Platform: NES Released in JP: August 6, 1986 Released in US: August 15, 1987 Released in EU: January 15, 1988 This game has a prerelease article

The first Metroid game, with no map or save points. Have fun!

Debug Features

In the password screen, enter this password (just entering NARPAS SWORD and hitting start is enough):

NARPAS SWORD0
000000 000000

This will send you to the start of the game with the following debug features enabled:

• Infinite health, in that the tens digit of your health never changes. You can still get hit and take damage, it just don't have much effect.
• Infinite missiles. The missile display is turned off, but you can still shoot them to your heart's content.
• Ice Beam equipped. Strangely, this uses the Wave Beam's graphic with the Ice Beam's palette. This never happens normally.
• All items obtained.