With Diablo 4 Patch 1.0.3, Nightmare Dungeons received a massive increase in experience, both from monsters and the end of dungeon bonus. Let's take a look at the new rankings of these dungeons with experience gain in mind — some of them are incredible! Nightmare Dungeon Experience Massively Increased Diablo 4 Patch Notes: Patch 1.0.3**Editor's Note: this Tier List is based off our opinions and research — you may very well find that these Nightmare Dungeon rankings are different than you would rank them yourself. Let us know in the comments below if you think a dungeon should be ranked higher or lower!
S Tier: Best Nightmare Dungeons for XP in Diablo 4 Preseason A Tier: Above Average Nightmare Dungeons for XP in Diablo 4 Preseason B Tier: Less Optimal Nightmare Dungeons for XP in Diablo 4 Preseason C Tier: Worst Nightmare Dungeons for XP in Diablo 4 Preseason Tier Rankings ExplainedThese dungeons, ranked in rough order from best to worst, were reviewed for factors such as mob density, how annoying the objectives are, and the general layout of the dungeon itself. Keep in mind, the affixes on any particular Nightmare Sigil may make a dungeon better or worse for your build — always double check!
S Tier DungeonsThese dungeons are the cream of the crop — great layout, easy or nonexistent objectives, and mob density that will keep the experience flowing at a huge rate. The faster you can get them done, the faster you'll level — some of them can be completed in less than five minutes for an experienced player!
A Tier DungeonsWhile not as effective for experience farming as the S Tier dungeons, the A Tiers are no slouch — the biggest difference is a decrease in mob density almost across the board.
B Tier DungeonsWe
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