Tekken Tag Tournament Unlockables and Easter Eggs (PS2)

Tekken Tag Tournament is an update to Tekken 3 and is the fourth installment in the popular Tekken fighting game series. However, it is not canonical to the Tekken storyline. The game was originally available as an update kit for Tekken 3. Tekken Tag Tournament was originally for the arcade before a release to the PlayStation 2. The arcade version operated similarly, but ran on a 32 bit graphics engine like Tekken 3.

Tekken Tag Tournament, being the first Tekken title for the PlayStation 2, featured vastly detailed graphics and improved quality music. It was also notable for having the largest character roster in the series, boasting an extravagant 39 characters, all returning from the previous installments in the series, save for Unknown, the boss character and Tetsujin, a costume swap for Mokujin.

Unlockables

Alternate Ending Movie
When you beat the game, you'll usually get to see a short movie of Jin and a few other Tekken characters practicing in a monastery. However, this isn't the only ending movie you can get. After you unlock all the animal characters (Roger/Alex, Kuma/Panda, etc), the ending movie will change occasionally. Instead of seeing human characters train, you'll watch the animal characters train on the tropical island level.

Alternate Ending Movie - Unlock all the animal characters (Roger/Alex, Kuma/Panda, etc.)

Armor King's alternate outfit
Armor King's alternate outfit - Beat Arcade Mode with Armor King. Then to use the new outfit, at the character select screen choose Armor King with the Start button

Become ambidextrous
Become ambidextrous - When playing Tekken Bowl with either Hwoarang or Baek, press SELECT when you are at the stage where you see your whole character. It will allow you to change from left handed to right handed, and vice versa. Useful on those tricky splits!!!

Bonus Characters
Beat Arcade Mode. The order that they are unlocked is as follows:

01 - Kunimitsu

02 - Bruce Irvin

03 - Jack-2

04 - Lee Chaolan

05 - Wang Jinrey

06 - Roger/Alex

07 - Kuma/Panda

08 - Kazuya Mishima

09 - Ogre

10 - True Ogre

11 - P-Jack

12 - Mokujin/Tetsujin

13 - Devil/Angel

14 - Unknown

Ling's second FMV
Ling's second FMV - Beat arcade mode with Ling. Then highlight Ling and hit start. When you win this time, she will be at school.

Play as Angel
Play as Angel - Highlight Devil at the character select screen and press Start.

Play as Gold Tetsujin (JP Version)
Play as Gold Tetsujin (JP Version) - Win ten matches in Versus Mode to play as Gold Tetsujin.

Play as Mokujin
Play as Mokujin - Highlight Tetsujin, and hit X.

Play as Tiger
Play as Tiger - Highlight Eddy Gordo at the character select screen and press Start.

Play as Unknown
Play as Unknown - After unlocking Unknown, highlight Roger, and go right.

Start the match with second character
Start the match with second character - Hold Tag and press Start before entering the match.

Tekken Bowl Mode
Tekken Bowl Mode - Unlock True Ogre to get access to Tekken Bowl Mode.


Theater Mode
Theater Mode - Complete Arcade mode once

Unlock Michelle's third costume
Michelle's third costume - Beat the game with Michelle and then press start to select her in her alternate outfit.

Easter Eggs

Tekken Bowl Mode Jukebox
Get 200 points in Tekken Bowl Mode.

Here's a compilation of the game's endings: