.Hack//G.U. Vol. 4: Reconnection

.Hack//G.U. Vol. 4: Reconnection was released on November 3, 2017.

.Hack//G.U. Vol. 4: Reconnection is available on PlayStation 4, PC (Microsoft Windows), Nintendo Switch.

No — .Hack//G.U. Vol. 4: Reconnection is a single-player game.

.Hack//G.U. Vol. 4: Reconnection was developed by CyberConnect2.