Obsidian Entertainment, recognized for developing Fallout: New Vegas, pitched several ideas for The Elder Scrolls spin-off games to Bethesda, the franchise owner; however, Bethesda rejected all propositions. Chris Avellone, a writer who worked on Fallout: New Vegas and now freelances, unveiled this information on Twitter. Despite the rejection, Obsidian, now a subsidiary under Microsoft along with Bethesda, could still potentially collaborate on future projects.

Why were Obsidian Entertainment's The Elder Scrolls spin-off game ideas rejected by Bethesda?

The specific reasons for Bethesda's rejection of Obsidian's spin-off game ideas have not been publicly detailed. However, Chris Avellone speculated that it could be due to the initial mixed reception of Fallout: New Vegas upon release, even though it is now considered one of the best in the series. It's also possible that Bethesda preferred to focus on the main entries of The Elder Scrolls series themselves.