Call of Duty: Black Ops III
Call of Duty: Black Ops III for [PlayStation 3®/Xbox 360] also includes the original Call of Duty®: Black Ops.
Call of Duty: Black Ops III [PlayStation 3®/Xbox 360] version does not include a co-op or single-player campaign game mode, and does not contain all game features present in the [PlayStation 4®/Xbox One] version. Game performance varies by platform. For more details visit callofduty.com/blackops3/features.
It says in the front of the game case “requires internet.” I have no problem playing it
Probably the addition of a campaign into the game would prevent the consoles from running the game properly as it would be to big for the consoles to handle.
Only zombies and multiplayer for ps3
only for zombies and multiplayer for custom games no
Yes. You can play custom game with computer generated opponents. There is no campaign game though.