https://www.cnet.com/news/westworld-game-sparks-lawsuit-fallout-makers-say-its-a-blatant-rip-off/

Bethesda Softworks, the company behind the Fallout and Elder Scrolls video game franchises, is suing Warner Bros. over its Westworld mobile game.

Bethesda alleges that Warner Bros. and Westworld game developer Behaviour copied code from Bethesda's game Fallout Shelter (via GameSpot).