Yuu Yuu Hakusho Special Cheats
Transform fighters
Wait until the phrase “Presented By” completely appears on the title screen. The, quickly press B, A, B, Y, B, A, B, Y. Highlight one of the characters that can change shapes and press L.
Yuu Yuu Hakusho Final Cheats
Fight as final Boss
Press Y(7), X(6), A(5) when “Push Start” appears on the opening screen. A sound will confirm correct code entry.
Bonus character
Press Y(7), X(7), A(7) when “Push Start” appears on the opening screen. A sound will confirm correct code entry. A character from the movie will be unlocked.
Easy fatalities
Enter the options screen and change the number in front of P1 and P2 (player one or player two) to one of the following settings.
1: Press L or R when having little energy for the fatality to automatically be tied up.
2: One button special attacks, and L + R will execute fatalities.
Off: All functions are disabled.
Fatalities with animations
Begin game play against the CPU in story mode: Leave the fighters with the a blinking energy bar then press Forward, Back, Forward, X. The fighter will leave the dizzy opponent. Execute the fatality. The screen will close and the animation will appear. When playing against a human player two, repeat the process in the third round.
Yuu Yuu Hakusho 2 Cheats
Hidden characters
Press Down, Up, L(2), R(2), Y, X, A, Y at the title screen.
Yuu Yuu Hakusho Cheats
Code:Enabling all Fighters
You have to enter this code BABYBABY as a password.
See Ending Pattern & Credits
You need to choose the story mode and then enter BABYBABY as the password.
Special Characters
Just enter this code BABABABA as the password and then press these keys L + R on second controller.
Yu Yu Hakusho 4: Final Cheats
Play as the Final Boss
At the PRESS START screen, press Y seven times, X six times, and A five times. If you did this correctly you will hear a sound and will play the game as the final boss.
Yu Yu Hakusho 2: Kakutou no Shou Cheats
Bonus Characters
At the title screen press DOWN, UP, L, L, R, R, Y, X, A, Y.
Yu Yu Hakusho 3: Tokubetsuhen Cheats
Morph Characters
Turn on the game and wait for the PRESENTED BY screen to appear. Once it is fully visible, quickly press B, A, B, Y, B, A, B, Y. A voice will confirm the code.
To use it, highlight any of the morphing characters then press L to morph them on-screen.
YS III Wanderers From YS Cheats
Get Things Early
You are able to collect stuff from Farther earlier in game. First of all enter the invincibility cheat and get to the world map. Due to the flaw in the code you have to use controller number 2 and push right or left to select where ever you desire to go. You are able to choose a game that you are merely about half an hour into, Go and collect the battle shield from Ballacetine castle
Sound Check
When playing the game, press SELECT it will bring up a sub screen, then hit START on second Controller.
Become Invincible
Start and save the game and then press RESET button, now hold for American Sammy logo to fully show up. At this time press these keys UP, DOWN, UP, DOWN, SELECT, START on second controller before the logo disappears. Choose Continue, then press SELECT it will bring the sub screen. Now, press START on your second Controller and the term “Debug” will show up next to Status if done correctly.
Yoshis Safari Cheats
Tough Mode
While playing Hold these keys X + Y + L + R and press Start at your game title display screen. If done correctly screen color will automatically change.
Pink Color Sky
In your game screen title menu Press these keys X, Y, R, L, Start. If done correctly the display screen will fade and show up with a pink colored sky.
Young Merlin Cheats
Passcodes
^ = Up on directional pad of controller
> = Right on directional pad of controller
< = Left on directional pad of controller
R = R button on top of controller
L = L button on top of controller
v = Down on directional pad of controller
B, Y, X, and A = B, Y, X, and A buttons on controller
XBLYYBBB RBBLBBBB
After the Pig Boss, 4 hearts, tulip, 1 bottlestun dust, yellow star
BvLXvBBB YYB>YYBB
After saving faerie, 7 hearts, 2 bottles, tulip, daisy, balloon, dust, bubble wand, lantern, star
YRLRvvYB XRL>^YBB
At entrance to first dungeon, 11 hearts, 3 bottles, tulip, daisy, rose, air bubble, spring, balloon, stun dust, bubble wand, lantern, star
R^BLvvYX RRR>^RBB
At chained elf, 12 hearts, 3 bottles, mirror, tulip, daisy, rose, air bubble, spring, balloon, stun dust, bubble wand, lantern, y-star, puzzle key
^^B^vvYX RRR>^RBB
Before Entering Rainbow land, 12 hearts, 3 bottles, tulip, daisy, rose, air bubble, spring, balloon, stun dust, bubble wand, lantern, y-star, puzzle key, mirror, flame
>LX>vvYY YRRX^RXB
Middle of Rainbow land (after cashing in a fairy Token or two or three), 13 hearts, 3 bottles, tulip, daisy, rose, air bubble, spring, balloon, stun dust, bubble wand, lantern, silver star, puzzle key, mirror, flame
YR>vvvYR YYYBYRvB
With all items, just before the Red dragon Boss (add snow flake, lightning, hour glass)