"Part" in a PS4 game title typically indicates a numbered installment or a multi-part story (for example, "Part 1" or "Part II" to show a later installment in the series).
The listings are predominantly single-player; several entries explicitly list the player count as one, and multiplayer options are uncommon in these results.
Several listings emphasize narrative-driven single-player experiences featuring emotional storytelling, moral complexity, and immersive world-building.
The main storyline is described as completable in a few hours, while full exploration and optional content can extend playtime significantly—potentially to many more hours or days.
The open-world RPG listing highlights PS4 optimizations such as smooth performance, tailored visuals for the platform, full controller support, and single-player offline functionality.