Animal (The Road Warriors) - how to unlock: Successfully complete the NAO vs. LOD match in the "Rise Of DX" chapter.
Big Boss Man - how to unlock: Successfully complete The Rock vs. Boss Man match in "The Great One" chapter.
Billy Gunn - how to unlock: Successfully complete Bonus Match #2.
Booker T - how to unlock: Win the King Of The Ring tournament.
Bradshaw (Acolytes/APA) - how to unlock: Successfully complete the Acolytes vs. Kane & X-Pac match in the "Off Script" chapter.
Bret Hart - how to unlock: Successfully complete Montreal Screwjob in the "Rise Of DX" chapter.
British Bulldog - how to unlock: Successfully complete the HHH vs. Bret Hart match in the "Rise Of DX" chapter.
Cactus Jack - how to unlock: Successfully complete Bonus Match #1.
Chris Jericho '99 - how to unlock: Successfully complete the Y2J vs. Road Dogg match in the "Off Script" chapter.
Christian '99 - how to unlock: Successfully complete the Edge & Christian vs. Acolytes match in the "Off Script" chapter.
Dude Love - how to unlock: Successfully complete the Stone Cold vs. Dude Love match at Unforgiven '98 in the "Austin 3:16" chapter.
Eddie Guerrero - how to unlock: Successfully complete the Stone Cold vs. Guerrero match in the "Off Script" chapter.
Edge - how to unlock: Successfully complete the Edge & Christian vs. Acolytes match in the "Off Script" chapter.
Edge '99 - how to unlock: Successfully complete the Edge vs. Vader match in the "Off Script" chapter.
Faarooq (Acolytes/APA) - how to unlock: Successfully complete the Acolytes vs. Kane & X-Pac match in the "Off Script" chapter.
Hawk (The Road Warriors) - how to unlock: Successfully complete the NAO vs. LOD match in the "Rise Of DX" chapter.
Hunter Hearst Helmsley - how to unlock: Successfully complete the HBK & HHH vs. Mankind & Undertaker match in the "Rise Of DX" chapter.
Iron Mike Tyson - how to unlock: Successfully complete the Austin vs. HBK match at WrestleMania XIV in the "Austin 3:16" chapter.
JBL - how to unlock: Successfully complete the Edge & Christian vs. Acolytes match in the "Off Script" chapter.
John Cena '04 - how to unlock: Successfully complete the Stone Cold & Rock vs. HHH & Undertaker match in the "Off Script" chapter.
John Laurinaitis - how to unlock: Create a PPV and Show in WWE Universe 3.0.
Kane '97-'99 - how to unlock: Successfully complete Badd Blood '97 in the "Rise Of DX" chapter.
Ken Shamrock - how to unlock: Successfully complete Bonus Match #5.
Kevin Nash - how to unlock: Successfully complete all stories in Attitude Era mode.
Lita - how to unlock: Successfully complete the Trish vs. Lita match in the "Off Script" chapter.
Lita '00 - how to unlock: Successfully complete the Lita vs. Stephanie match in the "Off Script" chapter.
Mark Henry '98 - how to unlock: Successfully complete The Rock vs. Mark Henry match in "The Great One" chapter.
Mr. McMahon - how to unlock: Unlocked in the "WrestleMania XV" chapter.
Mr. McMahon with Suit - how to unlock: Unlocked in the "Rise Of DX" chapter.
Paul Bearer (Manager) - how to unlock: Successfully complete the "Brothers Of Destruction" chapter.
Paul Wight - how to unlock: Successfully complete the "WrestleMania XV" chapter.
Road Dogg - how to unlock: Successfully complete the Stone Cold vs. Road Dogg match in the "Austin 3:16" chapter.
Shane McMahon - how to unlock: Successfully complete Bonus Match #13.
Stephanie McMahon - how to unlock: Successfully complete the Lita vs. Stephanie match in the "Off Script" chapter.
The Godfather - how to unlock: Successfully complete the Godfather & Henry vs. LOD match in the "Off Script" chapter.
Triple H '99 - how to unlock: Successfully complete Bonus Match #12.
Trish Stratus - how to unlock: Successfully complete the Trish vs. Lita match in the "Off Script" chapter.
Undertaker '97-'98 - how to unlock: Successfully complete Bonus Match #4.
Vader - how to unlock: Successfully complete the Kane vs. Vader match in the "Off Script" chapter.
X-Pac - how to unlock: Successfully complete Bonus Match #10.