Season 4

Season 4  is expected to debut June 1st, 2022.

Production
The end of season 3 marked several changes both within the narrative and production of the show. The 2021 Doctor Who Day Special, The Enemy Within, concluded with the Doctor regenerating as Riley Silverman handed off the character to Dan Peck - Peck's character, Travis, having departed the show two serials prior.

Similarly, The Enemy Within was Ben Paddon's final serial as Game Master. Much as the final scene of an outgoing showrunner's last episode of modern Doctor Who has traditionally been written by their successor, Silverman GM'd the final scene of The Enemy Within. Silverman is confirmed to be GMing season 4, with Paddon returning as a PC. Michael Nixon will remain the show's Engineer and campaign co-writer.

On January 12th 2022, the podcast dropped the Season 3 credits into the main feed. Whereas previous season credits have specified an expected return time for the show, the Season 3 credits simply end with "The Game of Rassilon will return...", though no date or timeframe for season 4 was included.

On January 16th, Dan Peck posted "Hey, all, guess what we just finished recording??" in the #announcements channel of the Game of Rassilon Patreon Discord. This was followed later that evening by Ben Paddon posting a photo of the cover for Doctor Who: The Roleplaying Game - Second Edition on their Instagram and Twitter with the caption "It's been a good day."

On February 6th, Paddon tweeted that they would be recording the second serial of season 4 the following day.

On February 19th, at the Gallifrey One convention in Los Angeles, CA, the cast (sans Châu Kate Lê, who did not attend) announced that the new season would begin on June 1st, 2022. A teaser image for Season 4 was posted to The Game of Rassilon Instagram and Twitter accounts shortly afterwards announcing the same date, along with a new title for the season: "The Game of Rassilon: Regenerated".