Cutscene
Many new games use prerendered scenes, meaning that the scene was created when the game was made and saved as a video file. Prerendered videos are sometimes just saved movies of things recorded in the game engine, but some use Computer-generated imagery (CGI), which is separately made 3D graphics which are usually fancier than the game's normal graphics. Prerendered scenes with CGI are often used for a game's intro video.