Diablo III: Reaper of Souls

Diablo III: Reaper of Souls is the first expansion pack for the action role-playing video game Diablo III. Reaper of Souls adds a number of new features to the core gameplay of Diablo III. These include a new character class, the Crusader, who specializes in defensive play, large weapons (including newly introduced types like flails), specialized “Crusader shields”, and holy magic. A fifth Act is added, which follows the Nephalem’s quest through the remains of Westmarch and the Pandemonium Fortress to stop Malthael and his allies. In addition to the campaign, the expansion adds an “Adventure Mode”, where players are Free to roam the entire world and take on random Bounties and dungeons (called “Nephalem Rifts”) at their leisure. A new artisan, the Mystic, can enhance the properties and appearance of the player’s equipment. The expansion also raises the level cap to 70 (up from 60), and adds new skills, runes, and passive abilities for all characters, as well as a fourth slot for passive skills that unlocks when the character reaches level 70.

Adventure Mode allows players to explore every region currently available in the game, without having to create new games. New objectives (including Bounties and Nephalem Rifts) and the Mystic NPC are also available to the players, and these features can only be found in Adventure Mode. As soon as a player completes the entire campaign (including the newly added Act V) and defeats the final boss Malthael, Adventure Mode is unlocked and available to all characters on the player’s account, including new seasonal characters.

https://en.wikipedia.org/wiki/Diablo_III:_Reaper_of_Souls