To enter cheat mode
Accumulate points in the VMU mini-game to unlock the "Eternal Life", "Area Select", "Free Continue", and "Free Time Limit" cheat options in original mode.



Alternate costumes
Highlight a character, then hold Start and press B, X, or Y.

To get a fourth costume for Stick Brietling, go to the options screen set the difficulty to "Very Hard", and credits to "15". Select "Original Mode"m then select "Normal Mode". Highlight Stick Brietling, then hold the Start and press Y at character selection screen. His armor will be read during game play.



Level select
Select fighting mode. Then, hold Start while selecting a character. Alternately, select fighting mode. Choose either "1 VS 2" or "1 VS CPU" options, then hold L + R + Start and press A.



Blood color option
Successfully complete the game in arcade mode to unlock the "Blood Color" option.



Free play
Successfully complete the game in all three original modes to allow free play in arcade mode.



Kill zombies faster
Aim at the zombies until the rings around their head turns red. This will do about 25% more than normal damage.



Weapon select in episode 5
Just before you fight the gate keeper is a van with boxes and zombies. There is a door on the far left. Walk up to the door and open it . You can choose three weapons to place in a weapon bag once Inside.



Hidden items in Biological Weapon (Industrial Sewage) Plant level
Note the fan at the beginning of the Biological Weapon (Industrial Sewage) Plant level. Shoot it (you can not use a button) to collect some hidden items.



Hidden room
Once you have reached the end level (The Sewer), kill everything in the first area. Get to the next area with the zombie standing on the ledge. There is a boarded up door at this location. Punch the door and press B to enter a secret room that contains weapons, such as a dual hand gun. Note: A zombie is in the room, off to the right side.



Elixir
Immediately after you enter the House Of The Dead, fight the zombies. Kill them then, go to the stairs. Press the Y on the wall to open a hidden passage that leads to the Elixir.