Resident Evil Code: Veronica X:
Battle mode: 
Complete the game with any difficulty setting and with any ranking. The battle mode will automatically be saved to the memory card and now selectable at the main menu.

First person view option in battle mode: 
Beat the game on the easy or normal difficulty settings with any ranking to enable an option to play battle mode in first person view. (Must have Battle mode unlocked)

Unlock Steve Burnside in battle: 
Get the Gold Lugers from the in the underground Save Room with chris, complete the drawer puzzle in the corner. office in Disc 2. The correct combination is red, green, blue, and brown. Y

Find a Special Journal:
Each time through the Battle Game, go to the slot machine in the palace (with the same character). Usually, on the third try, a special journal will be there from D.I.J. 


Play as Albert Wesker in battle mode:
beat the Battle game with with Chris

Play as alternate Claire in battle mode: 
beat the Battle game with with the original Claire in battle mode.

Linear launcher in battle mode: 
Beat the battle game with an "A" ranking with Chris, Steve Burnside, Albert Wesker and both versions of Claire to unlock the linear launcher. The Launcher will be available from the first Item Box you run across.

Rocket launcher: 
Complete the main game without saving, no first aid sprays, and no retries and an "A" ranking. Save Steve from the Luger quickly and then give the Medicine to Rodrigo, and complete the game with under 4:30. The rocket Launcher will be available from the first Item Box you run across.