Rankings and Arena are disabled for collaborative and solved games, fair enough.
But along with disabling those features, the whole "my achievements" section has also been removed from those games, and now there's no quick way of viewing one's awards, statistics or game history for a particular game.
But along with disabling those features, the whole "my achievements" section has also been removed from those games, and now there's no quick way of viewing one's awards, statistics or game history for a particular game.