Nightshade Game Genie Codes (USA)

This page contains the Game Genie codes I have for Nightshade (USA), a game for the original NES (Nintendo Entertainment System). If you're playing with an emulator you'll typically be able to put these codes into the program directly through a built in option. Any of you who are old school and playing on a physical console, you'll have to purchase a physical Game Genie cheat device to use these codes.

If you don't see the code you want on this page, I recommend you return to my Nightshade Guides Index and choose a different section.

 

All Enemies Die In 1 Hit: SUSGIUSO
Only works when it wants to, other code is more reliable

Invincible: OPKGXUSO

Invincible At Fights: TKISGT

Invincible But Not At Fights: TKISAI

Nightshade Turns Into A Gent: GEAGIP

Nightshade Turns Into A Goliath: YEAGIO

Nightshade Turns Into A Green Gent: LEAGIP

Nightshade Turns Into A King Rat: GEAGIO

Nightshade Turns Into A Mummy: YEAGIP

Nightshade Turns Into A Ninja: TEAGIP

Nightshade Turns Into A Pink Gent: ZEAGIP

Nightshade Turns Into A Rat: ZEAGIO

Nightshade Turns Into A Statue: AEAGIO

Walk Through Walls And Wall Everywhere On The Screen: EXTASK

 

One-hit Kills

OZKSKION
NYKSSIIN