WWE Championship 2014 to Current version (x1 for Gentleman Jack Gallagher in the WWE 2K19 MyCareer Epilogue - 2K19):

[Reign 1: 7 days].

WWE Hardcore Championship (x1 for Gentleman Jack Gallagher/Current Champion - 2k19):

[Thank god he didn't get blood on his suit, am I right? *chuckles*]

WWE Raw Tag Team Championships (x1 for Corrupted Jack Gallagher with Seth the Wanderer - 2K20):

[Reign 1: 210 Days].

WWE World Tag Team Championships 1997 to 2002 version (x1 as Corrupted Jack Gallagher with Seth the Wanderer as part of the team "The Wasteland Wanderers" - 2K20):

[Reign 1: 7 Days].

Note: He and Seth the Wanderer won these titles against "The New Day" in a match that was also for "The Wasteland Wanderers's" WWE Raw Tag Team Championships.

[As of 30/06/2020].