Confidential Mission - Platform: Dreamcast

Mission select: 
---------------
Successfully complete the game on any difficulty 
setting with the good ending. 

Another World option:
---------------------
Successfully complete all training levels in Agent 
Academy mode to unlock the "Another World" option. 

Bonus training levels:
----------------------
Successfully complete Another World mode to unlock 
twelve additional training levels in Agent Academy mode. 

Gold guns:
----------
Successfully complete training levels one through 
eighteen in Agent Academy mode to unlock gold guns 
for your character to use in the regular missions. 

Sega lightguns:
---------------
Successfully complete all training levels in Agent 
Academy mode to unlock Sega lightguns for your 
character to use in the regular missions.

Game Shark Codez:
-----------------
Master Code First (Must Be On) [Note 1] 
 9C5D88F8
 
 Master Code Last (Must Be On) [Note 2]
 245EECA9
 
 Infinite Credits
 5875E8AD
 00000008
 
 High Score P1
 2D1C6FA5
 000F423F
 25FC6AF3
 000F423F
 
 Note 1
 ------
 This code must be the first code in the list of Game Shark codes
 entered for this game.
 
 Note 2
 ------
 This code must be the last code in the list of Game Shark codes 
 entered for this game. If more codes are entered after this code, 
 then this code must be deleted and moved to the bottom of the 
 list of Game Shark codes for this  game again.