I was playing and trying to finished the quest, but never succeed. I played many difficulty and trying to talked to Zoltun Kulle, but nothing lead me to get the Kanai’s cube. Any one can help me, please
This would have been better asked in the Diablo 3 forums… However Kanai’s Cube is found in Act III, The Ruins of Sescheron. The easiest way to get it is to run adventure mode and go to the top right most waypoint in Act III.