Adventure Island II Game Genie Codes (USA)
This page contains the Game Genie codes I have for Adventure Island II (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 Adventure Island II Guides Index and choose a different section.
Press Start For Dinosaur Codes
255 Maximum Lives: NYOIYEPE
Lives display will be glitchy
Gain Lives Instead Of Losing Them: VVNLOKVK
Automatically Run, Hold B To Walk: ESEZYAEY
Hold Jump To Slowly Float, Let Go To Slowly Fall: AYOLIPEI
Infinite Jump: GZELPZVG
Infinite Jump: VTELPZVK
Keep Jump Button Pressed To Float: VNXUIZZE
Boot Into World Select Menu: AASZXXPA
Start On World 0 (Glitched): AEKXUZPA
Start On World 2 (Lake Island): ZEKXUZPA
Start On World 3 (Desert Island): LEKXUZPA
Start On World 4 (Ice Island): GEKXUZPA
Start On World 5 (Cave Island): IEKXUZPA
Start On World 6 (Cloud Island): TEKXUZPA
Start On World 7 (Volcano Island): YEKXUZPA
Start On World 8 (Dinosaur Island): AEKXUZPE
10 lives: PEXVAALE
2 lives: PEXVAALA
7 lives: TEXVAALA
At The Choose Your Egg Screen, There's Always An Egg: POOPSY
Die To See Ending: VTEXYE
Disable Slippery Surface: AENZZIPA
Don't lose energy from hitting objects: AAKSEYZA
Eggs Stay Vertical When Hit: ANGUEL
Enter Debug Menu After Death: AEXLSKPA
Faster running: ALKXAAAZ
Fight The Boss After You Complete 1st Scene: KOLUAX
Honey Girl Egg Turns Into A Peterdon Icon: TOLEXA
Infinite energy: SZUIGEVK
Infinite lives: SXNLOKVK
Infinite Time: SZUIGEVK
Less Enemies: AAUNOI
No Audio: ELEVUPEP
Pass-Through Bubbles: AAEZKTZA
Reversible skateboard: AENZTPAZ
Score And Lives Constantly Rise: EYNGNYEI
Snails Travel Faster: EOUXYZEL
Jump In Midair/Fly
Hold A to fly, if you go out of screen you'll die
KOOUZOYS
UXXLPOYI
Disable Quicksand
XVSZAZEN
XVSZPZPE
Higher jump
SXSUAOSU
GEXULGPA
Start a New Game to View the Ending
IAKXKUZA
AASZELGA