List of PoE 3.27 Map Tiers - Path of Exile

Mapping remains the core loop of Path of Exile's endgame, and knowing which maps fall into which tier can significantly shape your Atlas progression, farming efficiency, and boss-rushing plans. Patch 3.27 brings another rebalancing of map tiers, but the overall structure remains familiar: lower tiers help early atlas shaping, mid tiers support sustained progression, and high tiers are where most currency farming strategies stabilize.

Below is a clear breakdown of all Map Tiers in PoE 3.27, organized from Tier 1 through Tier 17.

Tier 1 Maps

These are the introductory maps that help establish your Atlas base completion.

• Bone Crypt
• Shipyard
• Thicket
• Academy

Tier 2 Maps

Good for early sustain and shaping decisions.

• Dunes
• Volcano
• Toxic Sewer
• Waterways
• Flooded Mine
• Tropical Island
• Core
• Residence

Tier 3 Maps

Commonly used for early currency farming due to easy layouts.

• Overgrown Shrine
• Strand
• Excavation
• Palace
• Coves
• Castle Ruins
• Summit
• Canyon

Tier 4 Maps

Better drop pool access starts here.

• Cemetery
• Moon Temple
• Vaal Pyramid
• Jungle Valley
• Mesa
• Precinct
• Factory
• Silo

Tier 5 Maps

A common point for players to choose their shaping strategy.

• Atoll
• Courtyard
• Lava Chamber
• Colosseum
• Bramble Valley
• Iceberg
• Ghetto
• Crimson Temple

Tier 6 Maps

Good transitional tier with solid boss XP.

• Shore
• Promenade
• Arsenal
• Lookout
• Spider Forest
• Waste Pool
• Sepulchre

Tier 7 Maps

Often used for mid-tier atlas rushing.

• Cursed Crypt
• Tower
• Infested Valley
• Grave Trough
• City Square
• Primordial Blocks
• Estuary

Tier 8 Maps

Generally easy to run with consistent mob density.

• Alleyways
• Grotto
• Channel
• Port
• Arachnid Nest
• Pit
• Bazaar

Tier 9 Maps

• Mausoleum
• Dark Forest
• Arid Lake
• Glacier
• Villa
• Lava Lake

Tier 10 Maps

• Underground Sea
• Primordial Pool
• Mineral Pools
• Cells
• Frozen Cabins
• Crater

Tier 11 Maps

• Arcade
• Ashen Wood
• Belfry
• Ramparts
• Acid Caverns
• Desert

Tier 12 Maps

• Museum
• Necropolis
• Mud Geyser
• Park
• Crimson Township
• Marshes

Tier 13 Maps

• Defiled Cathedral
• Lighthouse
• Desert Spring
• Burial Chambers
• Chateau

Tier 14 Maps

• Temple
• Maze
• Racecourse
• Orchard
• Arachnid Tomb

Tier 15 Maps

• Underground River
• Sulphur Vents
• Plateau
• Arena
• Phantasmagoria

Tier 16 Maps (Endgame Core Tier)

• Ivory Temple
• Beach
• Forking River
• Wasteland

These are high-efficiency farming zones, often targeted in late-league atlas shaping.

Tier 17 Maps (Uber Endgame Tier)

Reserved for advanced progression, boss rush setups, and pinnacle currency farming.

• Sanctuary
• Citadel
• Fortress
• Abomination
• Ziggurat

When you're ready to push into Tier 17s, make sure your defenses, flasks, and sustain tools are tuned for longer, high-pressure encounters. And if you need to smooth out gearing or crafting along the way, you can always buy PoE Currency at U4N to support your progression.

Summary

This tier list offers a clear look at how maps are distributed in Patch 3.27. The key takeaway is that your choice of map to focus on depends heavily on layout, density, divination card value, and personal build speed. Lower tiers are for establishing the Atlas, mid tiers sustain progression, and Tier 16–17 maps define your long-term farming and bossing plans.