Is there any way to play (two players) on the same screen? The only way I've found up until now is single player while hiding action preview so that we can't see each other's actions. Obviously, having this disabled would be playing an action and upon passing the keyboard to the other player, they would instantly know what the first person's move is.

Is there a mod for this, or another way to play on the same screen, without the other person owning the game?