Teenage Mutant Ninja Turtles (Game Boy Advance) Cheats For Game Boy Advance

1. Shredder's Tower level.

   Complete all levels on Normal mode to unlock Shredder's Tower secret level.

   Contributed by: bobby190 

2. Mighty Casey Fails to Strike Out

   This is a little "exception" glitch I found while fighting Casey Jones with Raphael.

   Simply put, if you beat on Casey without knocking him down, he's never whip out his baseball bats after he gets down to half his health.

   Contributed by: Joseph Collins 

3. Passwords.

   For the passwords below,
   L = Leonardo
   M = Michaelangelo
   D = Donatello
   R = Raphael
   S = Splinter

   Effect	Effect
   RRSLR	Alternate Donatello costume (hold L or R at character select scene)
   RSLMD	Alternate Leonardo costume (hold L or R at character select scene)
   RLSLS	Alternate Michaelangelo costume (hold L or R at character select scene)
   SLSMM	Alternate Raphael costume (hold L or R at character select scene)
   DDDML	Alternate sound effects
   SRLMD	Casey Jones mode
   DRLDS	Donatello gains attacking powe
   MLMLS	Donatello has double defense
   MLSDS	Donatello has double power-up effects
   LMLSD	Leonardo gains attacking power
   LDSMS	Leonardo has double defense
   RSDMM	Leonardo has double power-up effects
   SSLDM	Leonardo has unlimited fire shurikens and pizza always appears
   MSRMM	Michaelangelo gains attacking power
   RLDDR	Michaelangelo has double defense
   RLMSM	Michaelangelo has double power-up effect
   MSSLD	Michaelangelo has unlimited fire shurikens and pizza always appears
   LSDRM	Playmates toy database
   RDSRL	Raphael gains attacking power
   SDRML	Raphael has double defense
   RSSSR	Raphael has double power-up effects
   LSLML	Splinter mode

   Contributed by: bobby190 

4. Course Selection Password

   In password menu enter this password to unlock each course

   Effect	Effect
   LSMMS	Course 1
   SSLDM	Course 2
   MSSLD	Course 3
   SRLMD	Course 4
   LSDRM	Course 5

   Contributed by: ooh44 

5. Unlock Very Hard Mode.

   At the title screen

   Effect	Effect
   Up, Up, Down, Down, Left, Right, Left, Right, B, A	Unlock Very Hard Mode

   Contributed by: SuperShredder 

Walkthroughs & FAQs