All levels keys
During gameplay press Square, X, Circle, Triangle, X, Triangle, Triangle, X, Triangle, X, Triangle, X.
All Weapons
During gameplay, press Triangle, Square, Circle, X, Triangle, Square, X, Triangle, Square, X, Circle, Square.
Cloaking Device
During gameplay, press Square, Triangle, Circle, Square, Circle, X, Square, Triangle, Circle, Triangle(2), X.
Cycle Colors
During gameplay, press Square, Triangle, Circle, Square(2), Triangle, Circle(2), Square, Triangle, Square, X, Triangle, X, Square, Triangle. Repeat this code for different colors.
Extra Life
During gameplay, press Square, Triangle, Circle, Square, Circle, X, Square, Triangle, Circle, Triangle(2), X.
Invincibility
During gameplay, press Square, Triangle, Circle, Square(2), Triangle, Circle(2), Square, Triangle, Square, X.
Turbo Speed
During gameplay, press Square, Triangle, Circle, Square, Circle, X, Square, X, Circle, Triangle, Square, X.
Wierd Colors
During gameplay, press Square, Triangle, Circle(2), Square, Triangle, Square, X, Triangle, X, Square.
Weird Robots
During gameplay, press Square, X, Square, X, Circle, Square, Circle, Square, Triangle, Circle(2), Square.
Passwords
Level 2 - DBG4B-JB7S7-DS4#Y-MSBYB 3
Level 3 - QQM#B-7B7S7-DHLTQ-8VBXV
Level 4 - SGVFB-JM7TB-GNMXG-JWB5V
Level 5 - N*5KB-STLVQ-HC344-62B3B
Level 6 - Y8FPB-SL3TB-JAM66-S9D2V
Level 7 - XORTB-SQGTB-HBMC8-VBF#B
Level 8 - RH2FB-NV70*-GBL5Q-*BBBB
Level 9 - 8SHKB-9WLT*-JPLD8-NCCKB
