The following Bonus Matches become unlocked when you complete the corresponding task in the indicated chapter of Attitude Era mode on any difficulty setting.

Bonus Match #1 - 9/22/1997:
Unlocked in the 'Rise Of DX' chapter.

Bonus Match #2 - 11/9/1997:
Unlocked in the 'Rise Of DX' chapter.

Bonus Match #3 - 1/12/1998:
Unlocked in the 'Rise Of DX' chapter.

Bonus Match #4 - 4/26/1998:
Unlocked in the 'Austin 3:16' chapter.

Bonus Match #5 - 6/28/1998:
Unlocked in the 'Brothers Of Destruction' chapter.

Bonus Match #6 - 8/30/1998:
Unlocked in the 'Brothers Of Destruction' chapter.

Bonus Match #7 - 9/27/1998:
Unlocked in the 'Brothers Of Destruction' chapter.

Bonus Match #8 - 10/18/1998:
Unlocked in the 'Brothers Of Destruction' chapter.

Bonus Match #9 - 11/15/1998:
Unlocked in the 'The Great One' chapter.

Bonus Match #10 - 11/23/1998:
Unlocked in the 'The Great One' chapter.

Bonus Match #11 - 12/21/1998:
Unlocked in the 'Mankind' chapter.

Bonus Match #12 - 2/1/1999:
Unlocked in the 'Mankind' chapter.

Bonus Match #13 - 3/28/1999:
Unlocked in the 'WrestleMania XV' chapter.

Bonus Match #14 - 8/3/1997:
Unlocked in the 'WrestleMania XV' chapter.

Bonus Match #15 - 3/29/1998:
Unlocked in the 'Austin 3:16' chapter.

Bonus Match #16 - 8/30/1998:
Unlocked in the 'Brothers Of Destruction' chapter.