As skilled as your character may be in Rise of the Ronin, there are some challenges you will want to bring in some backup for. After you’re thrust into the open world after the tutorial, however, you won’t find any clues as to how co-op works here, or if it even exists at all. While co-op certainly does exist in Rise of the Ronin, it isn’t accessible right away and may be more limited than you would hope for in a game like this. It’s time to draw your katanas as we prepare to cut through all the mystery surrounding how to play co-op.