Online co-op reviews tell you nothing about whether a game works on one sofa. We play everything twice over with two people in one room, and we report the things that only matter there.
Every game here is played by the same two people, in the same room, on the same television, and judged on the things that only appear in that setup.
How much a split screen actually costs you: lost field of view, unreadable interface text at half height, and whether the second player gets a worse version of the game.
Whether two people can play from a single purchase on one machine, what the second player loses if so, and whether progress saves for both of them.
We deliberately pair a confident player with a hesitant one. A good shared game stays fun for both; a bad one turns the weaker player into a spectator within an hour.
We record every genuine disagreement caused by the game rather than by us. Some are the point of the design, and some are just bad communication of the rules.
Hundreds of games list local co-op on their store page. A great many of them mean that a second controller can technically be attached, that the resulting split screen renders interface text at a size nobody can read, and that the second player cannot save anything they did.
None of that appears in a review written by one person testing alone, because none of it is visible to one person testing alone. It becomes obvious within ten minutes of two people trying it, which is why we only ever test that way.
Each entry shows the play mode, how many copies you need, and the score for shared play specifically.
Co-op chaos
One copy
Fourteen genuine disagreements in one evening, and every single one was the design working exactly as intended. The kitchen is legible, the failure is always visible, and nobody is ever a spectator.
Puzzle
One copy
A puzzle game with no single-player mode, which turns out to be a strength. Every room requires two people to describe things to each other, and the whole game is really about vocabulary.
Party brawler
One copy
An excellent thing to put on when somebody visits, and a game with no depth whatsoever behind its first hour. We are recommending it anyway, and the review explains exactly why.
Asymmetric
One copy
The pilot has a viewport, a joystick and a view of space. The engineer has valves and a warning panel. After ninety minutes we swapped seats and the problem was immediately obvious.
Builder
One copy
No timers, no failure state, and a shared inventory that removes the single most common source of couch co-op friction. The one real complaint is that the camera belongs to player one.
Horror
Two copies
Horror is the genre most damaged by a second player in the room, and this one leans into it rather than fighting it. It also needs two copies and two machines, which we mark down for.
A game can be brilliant alone and score poorly here. That is not a contradiction; we are answering a narrower question than a normal review.
"The one-copy column is the reason I keep coming back. Nowhere else states plainly whether two of us can play from a single purchase, and it is the first thing I need to know."
"Testing with a mismatched pair is such an obvious idea that I cannot believe nobody else does it. Half the games I have bought for two turned my partner into an audience."
"You flagged that a game's split-screen text was unreadable from a sofa. I checked and you were right. That single line saved me a refund request."
