From Tekken - Wiki on Neoseeker

Platform(s)	Arcade, PlayStation, Sega Dreamcast (via Bleemcast), PlayStation 2 (as a part of Tekken 5's Arcade History mode)
Release date(s)	Arcade March 1997 PlayStation Japan: March 26, 1998 United States: April 29, 1998 Europe: September 1998

Tekken 3 is the third game in the Tekken series. It is perhaps the most popular game in the Tekken series, getting perfect or near perfect scores on many gaming websites.

Gameplay

The gameplay in Tekken 3 is faster than the gameplay in the two previous Tekken games. Unlike the previous games, characters can now recover quicker when being knocked down. Each character can now also sidestep, whereas in the previous games, sidestepping could only be used as a part of a certain move. Tekken 3 adds in even more moves for each character than Tekken 2.

Tekken 3 brings in a couple side-games, including Tekken Force and Tekken Ball, both of which need to be unlocked.

List of Fighters

Starting Characters

• Jin Kazama
• Paul Phoenix
• Yoshimitsu
• Lei Wulong
• Nina Williams
• King II
• Forest Law
• Ling Xiaoyu
• Eddy Gordo
• Hwoarang

Unlockable Characters

• Anna Williams
• Heihachi Mishima
• Kuma Jr.
• Panda
• Julia Chang
• Bryan Fury
• Gun Jack
• Mokujin
• Ogre
• True Ogre
• Tiger
• Gon
• Dr. Boskonovitch

Note: The bolded characters indicates the new characters.