Wolfenstein 3D
Although id Software did not develop another "Wolfenstein" game, as their development focus shifted to "Doom" shortly after release, and has never returned to the series, multiple "Wolfenstein" titles have been produced by other companies, sometimes using game engines developed by id. The first of these newer "Wolfenstein" games was "Return to Castle Wolfenstein" in 2001, a reboot of the series, and the latest is the 2017 "".
Castle Wolfenstein
Silas Warner was inspired to create "Castle Wolfenstein" after seeing the video game "Berzerk" at an arcade, and then watching the 1961 film adaptation of "The Guns of Navarone" on television a few weeks later.