: Players can now use a jukebox in the protagonist's apartment to listen to the game's orchestral soundtrack.

: Introduced in the Definitive Edition , this feature prevents players from changing their decisions by loading previous saves, enforcing a high-stakes "consequences only" playthrough.

: A specific "useful feature" identified in community technical guides is a Save Button that allows users to store combination numbers or codes, which can then be used by authorized entities (like in-game garage personnel) without having to disclose the code again.