Teenage Mutant Ninja Turtles Cheats for GameCube
If you change the date on your system to December 25th or October 31st the Turtles will appear in an alternate costume which is themed on the date you have selected. If you selected December 25th the Turtles will have Christmas costumes and on October 31st they will have Halloween costumes.
Complete the following tasks using the indicated character to unlock more characters for Vs. Mode.
Unlock Casey Jones:
Using Raphael beat Stage 1.
Using Leonardo beat Dojo Stage 3.
Using Michaelangelo beat Stage 6.
Unlock Oroku Saki:
Using any turtle defeat Oroku Saki.
Unlock Yoshi Hamato:
Using any Turtle beat Challenge mode.
Using any Turtle defeat Shredder.
Unlock Evil Turtlebot:
Using any Turtle beat Stage 3.
Press the following key for the corresponding character when entering passwords.
D - Donatello
L - Leonardo
M - Michaelangelo
R - Raphael
S - Shredder
Enter the following codes into the 'Password' screen at the 'Options' menu (to enable the alternate costumes you must hold L or R when selecting your character).
Unlock Alternate Costume (Raphael): SLSMM
Unlock Alternate Costume (Leonardo): RSLMD
Unlock Alternate Costume (Michaelangelo): RLSLS
Unlock Alternate Costume (Donatello): RRSLR
Power Up Effects Double (Raphael): LSMMS/RSSSR
Power Up Effects Double (Donatello): MLSDS
Power Up Effects Double (Michaelangelo): RLMSM
Power Up Effects Double (Leonardo): RSDMM
Attack Power Up (Raphael): RDSRL
Attack Power Up (Leonardo): LMLSD
Attack Power Up (Donatello): DRLDS
Defense Doubles (Leonardo): LDSMS
Defense Doubles (Donatello): MLMLS
Defense Doubles (Michaelangelo): MRRML
Defense Doubles (Raphael): SDRML
Defense Power Up (Michaelangelo): MSRMM
Unlock Unlimited Fire Shurikens/ALL Food is Pizza (Michaelangelo): MSSLD
Unlock Unlimited Shurikens (Leonardo): SSLDM
Unlock Playmates Toy Data Base: LSDRM
Unlock Splinter for Story Mode: LSLML
Change Sound Effects: DDDML
This mode becomes unlocked when you have completed Story mode using ALL four turtles (Michaelangelo, Raphael, Donatello and Leonardo).
To unlock the different courses in the Bonus Game enter the following codes on the Password screen:
Leo-Slinter-Mike-Mike-Splinter - Course 1
Splinter-Splinter-Leo-Don-Mike - Course 2
Mike-Splinter-Splinter-Leo-Don - Course 3
Splinter-Raph-Leo-Mike-Don - Course 4
Leo-Splinter-Don-Raph-Mike - Course 5
At the password entry enter this password:
S L S M M