Prey is a 2017 first-person shooter video game developed by Arkane Austin and published by Bethesda Softworks. The game was released for PlayStation 4, Windows, and Xbox One on May 5, 2017.

An immersive sim (simulation) is a video game genre that emphasizes player choice. Its core, defining trait is the use of simulated systems that respond to a variety of player actions which, combined with a comparatively broad array of player abilities, allow the game to support varied and creative solutions to problems, as well as emergent gameplay beyond what has been explicitly designed by the developer. This definition is not to be confused with game systems which allow player choice in a confined sense or systems which allow players to easily escape consequences of their choices.