Frau Engel, full name Irene Engel, is a senior Nazi officer and main antagonist in Wolfenstein: The New Order, released in 2014 by MachineGames. Early in the campaign B.J. Blazkowicz encounters her and her companion Bubi in a train compartment, where she forces him to play a card selection game presented as a racial purity test. The scene became one of the game's most quoted moments online, shared in parts on soundboards and in edits because Engel's polite menace defined the character before later appearances in Wolfenstein II.