DOA2: Hardcore Cheats For PlayStation 2 - GameSpot
This page contains a list of cheats, codes, Easter eggs, tips, and other secrets for Dead or Alive 2: Hardcore for PlayStation 2. If you've discovered a cheat you'd like to add to the page, or have a correction, please click EDIT and add it. Highlight any fighter at the player selection screen. View how many costumes your character can have. If your fighter is in the frst row, press the analog stick up to change your costume, for the second row press the analog stick down. Some fighters have more than one alternate costume. On the "Stage Select" screen, by pressing the Square button to select the following stages, the player will be able to start at the lower bottom half of these stages.
Use the above links or scroll down see all to the PlayStation 2 cheats we have available for Dead Or Alive 2: Hardcore. During survival mode open up the disc the tray. After you beat the first opponent it won't go onto the next one. Just keep jumping on him and it will give a lot on your item list. Then you must win on HARD to get the second 2 outfits.
Go to Story Mode and pick Ayane as your character. Fight all the way until Stage 5 when you get to Kasumi. Then quickly knock her off the cliff into the pit down below.