https://wccftech.com/nioh-2-multiplayer/

Nioh 2 will come complete with multiplayer features, like its predecessor, but they have been expanded considerably, as detailed today.

During a livestream aired today, it has been confirmed that while playing online co-op, the total number of enemies in any given mission will be increased. Additionally, all players taking part in the mission will have their own loot, will be able to access the shrine separately. A new co-op gauge has also been detailed, which will allow players to revive the other players. Once the gauge has been depleted, however, it will no longer possible to bring back anyone.