In 2006, developer Bethesda Game Studios and publisher Bethesda Softworks released The Elder Scrolls 4: Oblivion on Xbox and PC. As the name suggests, it was the fourth mainline title in The Elder Scrolls series of role-playing games.

Bethesda Game Studios has congratulated Kepler Interactive and Sandfall Interactive on the launch of Clair Obscur: Expedition 33 by way of a custom art piece showing a bunch of "adoring fans" from The Elder Scrolls IV: Oblivion having a fun time booting up Expedition 33.