To unlock all wrestlers, go to the Exhibition screen and press these buttons: UP, UP, DOWN, DOWN, LEFT, RIGHT, LEFT, RIGHT, Y, Y, X. This will give you access to every wrestler the game has to offer. If you save at the Options screen, the wrestlers will still be unlocked once you reset.
Unlock Captain Lou Albano
Complete a career as a heel (bad guy) wrestler to unlock Captain Lou Albano.
Unlock David Von Erich And Micheal Von Erich
To unlock David Von Erich and Micheal Von Erich, complete the career mode as Kevin Von Erich.
Unlock Dory Funk Jr.
To unlock good ol' Dory Funk Jr, complete a career with his brother Terry Funk.
Unlock Ivan Koloff
Win a Versus Tournament to unlock Ivan Koloff.
Unlock Jimmy Hart
To unlock the "Mouth of the South" Jimmy Hart, complete a career with a face wrestler.
Unlock King Kong Bundy
To unlock the behimoth, King Kong Bundy, you must win the Southeast Territory belt.
Unlock Mr. Fuji
Win the tag team title in Tournament mode to unlock Mr. Fuji.
Unlock Robert Gibson And Ricky Morton
To unlock Robert Gibson and Ricky Morton, wrestle under the tag team tag of the Rock-n- Roll Express. They'll join your team after you win a Tag Team Tournament.
Unlock Sabu
To unlock the Hardcore Sabu, use the sheik in career mode. In the middle of the career, he will be unlocked.