"Online cooperative" refers to a type of gameplay or activity where people collaborate and work together with each other over the internet. Full definition
Players can strategically manage massive threats with the help of four - player online cooperative play. (wccftech.com)
Play solo or in online cooperative multiplayer with up to 4 players. (pixeljudge.com)
We were just talking about online cooperative modes and stuff like that... so yes you would like to have you would have online if you could? (shshatteredmemories.com)