Samurai Jack: The Shadow of Aku

Debug Menu?
It appears there is a debug menu in this game looking at the strings.

ROM:00225404 00000017 C Complete Game (unlock) ROM:0022541C 0000001D C Random Housekeeping Tools... ROM:0022543C 0000000E C Test Sound... ROM:0022544C 00000011 C special/scottish ROM:00225460 00000010 C Where Am I? ... ROM:00225470 0000000F C [%.2f %2f %2f] ROM:00225480 00000014 C Mission Numbers ... ROM:00225494 0000000A C %.60s: %s ROM:002254A0 0000000A C %.60s: %d ROM:002254AC 00000011 C Debug options... ROM:002254C0 00000019 C Level NodeGraph debug... ROM:002254DC 00000019 C Memory allocation report ROM:00225540 0000000D C basic_string ROM:00225840 00000015 C enable cheat buttons ROM:00225858 00000014 C enable debug camera

Also, there may be unpublished cheats in the game.

Other Stuff
Several files in the rom refer to a developer's hard drive. ROM:00240EAC 0000002D C c:/ad/jack/src/elem/bent/memdebug_common.cpp ROM:00240EE4 00000024 C c:/ad/jack/src/elem/bent/memdebug.h ROM:0024102C 00000024 C c:/ad/jack/src/elem/bent/memdebug.h ROM:0024106C 00000024 C c:/ad/jack/src/elem/bent/circular.h ROM:00241090 00000024 C c:/ad/jack/src/elem/bent/memdebug.h ROM:002410B4 0000002A C c:/ad/jack/src/elem/bent/packablepool.cpp ROM:002413C4 00000023 C c:/ad/jack/src/elem/bent/timer.cpp ROM:0024146C 00000028 C c:/ad/jack/src/elem/bent/vallocator.cpp ROM:002414A0 00000024 C c:/ad/jack/src/elem/bent/memdebug.h