Unlimited lives:
Unlimited energy:
Unlimited time:
Level skip:
Negative mode:
Different endings:
Password notes:
Custom passwords:
Script pages
Perfect ending
Enter the following password.
Enter the following password.
Enter the following password.
Enter the following password, then pause game play and press Select to advance to the next level.
Enter the following password.
The game will display three different endings depending on the number of script pages that are obtained (less than 10, more than 10, or all 24).
The password system is based on the following characters (in order):
Y = Yakko
When "adding" to a password character, move down the list the indicated number of characters. For example, the notation Y + 2 changes Yakko to Dot. Start again at the top of the list if "adding" to a password character moves off the bottom of the list. For example, the notation N + 3 changes the Nurse to Wakko.
W = Wakko
D = Dot
R = Ralph (guard)
P = Pinky
B = Brain
N = Nurse
C = The CEO.
The password is in a grid format where each position is indicated by the following:
A1, B1, C1, D1
All levels and all script pages:
A2, B2, C2, D2
A3, B3, C3, D3
Enter CYWD RPBN CYYR as a password.
Create an empty base password by starting a game and dying without doing anything. One of eight base passwords will be displayed. Edit this password, following the guidelines described in the Password Notes section:
Stage completion
Bonus coins:
Intro: B1+1
Aquatic: A1+1
Fantasy: B1+4
Sci-Fi: B1+2 Adventure: A1+2M
Pinky/Brain: A1+4
Aquatic: C2+2, C2+4, B2+2, B2+4, B2+1, C2+1
Fantasy: A2+4, A2+2, D1+1, A2+1
Sci-Fi : D1+2, C1+1, D1+4, C1+2, C1+4
Adventure: A3+1, A3+2, A3+4, D2+4, D2+1, D2+2
Pinky/Brain: B3+2, B3+4, B3+1
Start from the base code, subtract 1 from all characters except C3 and D3, add 2 to C3.
Locate the large plant near the CEO at the start of the game. Push it to the right. It will explode when it touches the CEO and reveal a door. Enter the door to reach a secret room filled with coins. Note: This trick only works once.