Full list of all 53 Diablo III: Reaper of Souls - Ultimate Evil Edition achievements worth 1,215 gamerscore.
The base game contains 43 achievements worth 1,000 Gamerscore, and there is 1 DLC packs containing 10 achievements worth 215 Gamerscore.
Listen to all of Master Ordan's conversations in the Pandemonium Fortress.
Reach level 70 with a Necromancer.
Complete Act V with a Necromancer.
Damage 40 enemies with Bone Spear in 3 seconds.
Kill 1,000 Undead enemies with corpses.
Kill 5,000 cursed enemies.
While under 10% life and fighting Diablo, use an ability that costs health and then defeat him.
Use Bone Armor to rip the Bones from the Skeleton King.
Kill 500 elite (champion, rare, or unique) enemies with Command Skeletons minions.
Kill your own Shadow Clone with Simulacrum during the Diablo encounter.