Choose PlayStation games around the console, the exact edition, and the people playing. A purchase decision should separate access to the game from optional extras, online services, and the hardware required for your intended mode.
What to compare
Console generation
Identify the supported console and edition. Distinguish running an older release from owning a separate upgraded version.
Local multiplayer
Check the player count for one console and how the screen is shared. Co-op, versus, local, and online are separate questions.
Installation and access
Confirm physical versus digital format, download needs, storage, and any account or subscription requirement for the chosen mode.
A detail worth checking
Do not assume that a disc contains all current content, that a deluxe bundle includes a physical item, or that an online player count applies to the couch.
Make your next session easier
Compare the standard edition with the specific extras you would actually use. Finish downloads and controller updates before planning an offline session.

