https://www.polygon.com/2018/6/22/17492806/bethesda-lawsuit-warner-bros-westworld-mobile-game-fallout-shelter

Bethesda Softworks is suing Warner Bros. and Fallout Shelter co-developer Behaviour Interactive over the recently released Westworld, alleging that the mobile game based on HBO’s TV series is a “blatant rip-off” of Fallout Shelter.

In a suit filed in a Maryland U.S. District Court, Bethesda alleges that Westworld — developed by Behaviour and released this week for Android and iOS — “has the same or highly similar game design, art style, animations, features and other gameplay elements” as Fallout Shelter.