Roblox

Roblox is a and   developed by the Roblox Corporation and launched publicly on 1 September 2006.

On 11 March 2020, the Roblox Corporation announced a partnership with BBC Studios, that would culminate in the release of a limited range of Doctor Who-themed virtual items from 12 March to 26 March. There was no narrative material released as a part of this collaboration, although there have been a number of unlicensed fan games, which often showcase operable TARDISes.