Tekken 5

Anna Williams:
This character automatically becomes unlocked 14 days after the arcade machine is turned on.

Baek Doo San:
This character automatically becomes unlocked 14 days after the arcade machine is turned on.

Bruce Irvin:
This character automatically becomes unlocked 28 days after the arcade machine is turned on.

Devil Jin:
This character automatically becomes unlocked 42 days after the arcade machine is turned on.

Eddy Gordo:
Note: This requires a Tekken 5 Data Card. Register the card to the Christie Monteiro character. After you have 400,000 G buy the "Head: ?????" item to unlock Eddy.

Ganryu:
This character automatically becomes unlocked 42 days after the arcade machine is turned on.

Kuma:
This character automatically becomes unlocked 28 days after the arcade machine is turned on.

Mokujin:
This character automatically becomes unlocked 42 days after the arcade machine is turned on.

Panda:
Highlight Kuma at the character selection screen, then press a Kick.

Roger Jr.:
This character automatically becomes unlocked 14 days after the arcade machine is turned on.

Wang Jinrei:
This character automatically becomes unlocked 28 days after the arcade machine is turned on.

Cathedral stage:
This stage automatically becomes unlocked 41 days after the arcade machine is turned on.

Final stage:
This stage automatically becomes unlocked 41 days after the arcade machine is turned on.

Ling Xiaoyu's hidden costume:
Highlight Ling Xiaoyu at the character selection screen, then press Start for her schoolgirl costume.

Control demo mode:
Use the following trick to make your own customized character appear in demo mode. Your data card must have a character with at least an "Expert" rank, and be the highest-ranking player for that character on that particular machine. If those requirements are met, your customized character will appear when it is their turn in demo mode. Note: Eddy Gordo does not appear during the demos.

Select victory pose:
Press a button during the victory replay after you or your opponent wins a round. Different buttons produce different poses.