Diablo III: Reaper of Souls

Some people may already know about this, but it doesn't hurt to post it again since Blizz expanded on it a little bit.

http://us.battle.net/d3/en/forum/topic/1...6?page=1#4

There is another major feature in the patch 2.1, which is going to be what we're internally calling Tiered Rifts. The idea is a challenge scenario, where players do increasingly hard Rifts, to see who can get the farthest. The way it works is: You do your Bounties and get the tokens, then you do a Nephalem Rift. If you clear it, there's a chance to get a Greater Rift Token. If you successfully do that, you'll get a Greater Rift Key (Rank 2); if you clear that one, you get Rank 3, etc. Much like seasons, we're going to have a leaderboard as well, so you can see who got to the highest tier Rift, and what time were they able to obtain on that.