Bigbossman's NES GG Codes: Various Games

[BigBossman]

Tecmo World Wrestling:

Easier Count-Out on Opponents
OLLXZG
NOTE: The way to get this to work properly is after both you & your opponent have to be out of the ring. Let your opponent get into the ring first. Then you need to make sure you enter the ring at the exact count of 19. Your opponent will some how be counted out even though he is in the ring. If you enter the ring too soon, you'll keep seeing a looping animation of you climbing into the ring, the count will keep going & then you'll be counted out.

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Castlevania 3:

Stairs sometimes keep going
EPTEP
NOTE: Sometimes stairs will not end like normal. This will cause you to go above certain areas that normally you can't go above.

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Adventure Island:

No Sounds
TYIKEA

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Ninja Gaiden:

Fewer Enemies
SSTTZS

Enemies drop from out of no where
EPAIOX
NOTE: This also causes lamps, candles, & dragonflies to change to different things (visually).

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Double Dragon:

Enemies don't always fall down
OLLZOA
NOTE: Instead of falling down, most of the time you & your enemies will fall to your knees & stand right back up. This will make it difficult to move on 2-D areas. Jump to get across.

Background is black, white, gray, & blue
PITTSI

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[BigBossman]

Double Dragon

Player & enemies are untouchable
AITXUY

Player, enemies, & weapons fall through the floor when knocked down
KKIZLY

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Spy Hunter

Sand keeps appearing in the middle of the road
EAGSTL
NOTE: This won't affect your ability to score points or cause you to crash.

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Kung Fu

Fake Infinite energy
STLLXN
NOTE: This also applies to the enemy boss' energy too.

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Ninja Gaiden 3

1-Hit will kill you
OTPPAK

Music is scrambled
TOPEAX

Title screen just says "Ninja Gaiden"
XOZZVZ
NOTE: "3: The Ancient Ship of Doom" is missing from the title screen.

Can't collect power-ups
AIIOZX
NOTE: Even though it appears that power-ups have been collected, you will not be able to get different weapons, the mega-sword, points for ninja weapons, or any other types of power-ups.

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[BigBossman]

Teenage Mutant Ninja Turtles 2

Foot Soldiers die with 1 hit
IIZZPK
NOTE: You won't get any points killing them for using jump kicks or regular standing attacks.

Most Foot Soldiers are stuck at the edges of the screen
TOYIVY
NOTE: They can't walk directly toward you, but sometimes they can walk out from the edges. Also when they pop out of doors, elevators, windows, or manholes the will generally stay in 1 spot. They can still grab you & attack.

[BigBossman]

Metalstorm

Fewer enemies
LVGISZ
NOTE: This may make it difficult to fire at times. Stage 4-1 & 4-2 also is very difficult to clear. On 4-1 & 4-2 you can fire when you're standing in the corners.

[BigBossman]

Castlevania

Mixed up stages
VVPOZL
NOTE: The stages will appear like normal until you get ready to go through a door. When you go through the door, you won't see the door open & shut. Instead, you pass into the next section. It will look different & there will be false staircases.

No whip power-ups / No crosses / Fewer sub-weapons
ZEATXU
NOTE: Small hearts will appear where whip power-ups & crosses normally are. Some sub-weapons also won't appear either. The dagger at the start of the game will appear though.

Small hearts look like holy water
YNATXL

Some small hearts, big hearts, & money bags will appear differently
YNATOL
NOTE: They will appear like enemies, money bags, sub-weapons, crosses, & whip power-ups.

[BigBossman]

Castlevania

Dogs on Stage 1 run at you as soon as they are on screen
AAIAAZ
NOTE: Normally they stay still until you get close to them.

[BigBossman]

Castlevania (again):

Remixed Music?
AOZAGI

No Music / No Sound Effects
ISTAPU

Some candles are arranged differently
NYAIPO
NOTE: This applies to the start of every section. You'll noticed candles in different spots. Most of the time, they'll be grouped together. As you move forward, the candles will be in their normal spots. This also causes some enemies to be in different places too. This is most noticeable on Stage 2.

Short trail of Simons as you walk
APIAGE
NOTE: This is kinda cool. As you move around, you'll see a small trail of Simon Belmonts. Some enemies are like this too. If there are too many candles & enemies on the screen everything will start flickering.

Simon gets in the castle sooner
ASAGSY
NOTE: At the start Simon will start walking automatically as if he's going in the castle. As soon as he gets to the other side of the screen, you'll be inside the castle.

[BigBossman]

Castlevania (I'm about ready to try hacking another game)

Weird music & sound effects
STLEIY

Remixed Music #2
PLAAGT

Remixed Music #3
PLPAPV

No sounds from collecting hearts, power-ups, & weapons
APPATI
NOTE: This causes the music to change slightly also once you collect a whip power-up.

High pitched sounds from collecting power-ups, hearts, & weapons
KIPETS

Slide forward after landing from a jump
UXTPAL
NOTE: You'll start sliding forward until you swing your whip or hit an enemy.

Most enemies & items fall through the floor
YAGTUK
NOTE: This will make it easier to get through stages. Most enemies that are on the ground will fall through the floor. This doesn't work for bosses, dragon skulls, skele-dragons, or flying enemies (medusa heads, ravens, & bats). Skeletons, dogs, & ape men will usually jump once before falling through the floor.

[BigBossman]

Ninja Gaiden 3

Darker Colors
POPPAP

Stage 1-1B is completely different
TXYZPA
NOTE: This is best used with the invincibility. As soon as you enter the area, you get hit & lose half your energy. This area is also unpassible because it is messed up.

[BigBossman]

The Adventures of Bayou Billy

Enemies walk much slower when moving left
EGTPAK
NOTE: This doesn't affect enemies in the water.

[BigBossman]

The Adventures of Bayou Billy

Don't lose weapons as easily
APAPAG
NOTE: Most of the time, when you get hit backwards you'll catch your weapon just as you lose it. This also applies to enemies. However, if you get real close to them as they lose it, you can get it from them. When this code is active, you won't be able to move forward while jumpkicking, but you'll still be able to get out of the water areas. The guys that pick up boulders, sometimes will die with 1 punch.

[BigBossman]

P.O.W.

Music is off key
TGZELS
NOTE: You won't notice it right away, but at certain points in the music it won't sound quite right.

Music sounds completely different
UUPEAZ

[BigBossman]

Batman

Start with 35 Ammo
ELIAPK

Distorted Music
ELTAIT

Bombs that drop from the ceiling don't drop down
IXTAZU
NOTE: On Stage 2-3, there are enemies that are attached to the ceiling that drop bombs down & they travel quickly across the floor & explode. With this code active, the bombs will drop just a short distance & stay in mid-air. Its easier to destroy them. This will also cause some minor graphical glitching on Stage 2-2 where you're jumping upwards, near the electrical lines are.

[OldSchoolGamer]

it would be nice if you were able to randomly find sprite modifiers for the original NES Ninja Gaiden like you did for Combatribes. Or for that matter, any codes you can find for that classic NES game would be nice.

[BigBossman]

I've been making a few stabs at Ninja Gaiden, but really haven't come up with too much.

Here's a little something though:

Ninja Gaiden

Turn dog into ?? modifier
??IAG?
NOTE: This modifies the dog by turning it into certain enemies. It will still move just like the dog. I can't seem to find anymore than what is listed.
Values:
ZL-T - Boxer
ZZ-T - Rocket Ninja
ZA-T - Bat
ZG-T - Knife
ZI-T - Knife Thrower (Kneeling)
ZT-T - Boxer / Mace Thrower
ZY-T - Club Henchman
OA-T - Knife Thrower (Standing)
ZA-V - Mace Thrower