Path of Exile 2: Expedition Guide Unveiled

Author : Gabriella Feb 02,2025

Mastering Path of Exile 2's Expedition Endgame: A Comprehensive Guide

Path of Exile 2 introduces Expeditions, a revamped endgame system from the original PoE. This guide details Expedition mechanics, rewards, and the passive skill tree.

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Expedition Mechanics & Detonation

Expeditions are indicated by a light blue spiral icon on the Atlas. An Expedition Precursor Tablet placed in a completed Lost Tower slot guarantees an Expedition encounter. Within the Expedition zone, locate the Detonator and four NPCs.

The core mechanic involves strategically placing Explosives near Markers:

  • Red Markers: Detonating near these spawns Runic Monsters. Larger markers yield larger packs.
  • Unearthed Remnants: These relics provide beneficial or detrimental modifiers (e.g., increased monster elemental damage for increased item rarity from chests).
  • Black Markers (spiral symbol): Detonating near these spawns Excavated Chests containing Artifacts, Logbooks, currency, Waystones, and gear.

Use the Explosives UI to visualize AoE. Avoid overlapping AoE circles for optimal resource management. After placing Explosives, activate the Detonator. You can leave the area after detonation and return later to engage enemies.

Expedition Pinnacle Map

Runic Monsters and Excavated Chests have a chance to drop Expedition Logbooks. Use these with Dannig in your hideout to access the Expedition Pinnacle Map – a significantly larger Expedition with increased Explosives.

The Pinnacle Map features Olroth, a challenging boss. Olroth's presence is indicated by a skull on the minimap. Defeating Olroth grants 2x Expedition Passive Skill Tree points.

Expedition Passive Skill Tree

Located within the Atlas Passive Skill Tree, the Expedition Passive Skill Tree enhances the Expedition experience. It's accessed via the Atlas Map's top-left menu.

Notable Passive Nodes:

Notable Expedition Passive Effect Requirements
Extreme Archaeology Reduces Explosives to 1, but boosts radius (150%), placement range (100%), and reduces enemy life (20%) N/A
Disturbed Rest 50% more Runic Monster Flags N/A
Detailed Records 50% more Logbooks, Logbooks always spawn with 3x Modifiers Disturbed Rest
Timed Detonations 50% more Artifacts, Detonation chains 50% faster N/A
Legendary Battles 50% more Rare monsters, 50% more Exotic Coinage Timed Detonations
Frail Treasures 3x more Excavated Chest Markers, but they disappear after 5 seconds N/A
Weight of History 35% boost to Remnant effects N/A
Unearthed Anomalies Remnants gain an additional Suffix and Prefix modifier Weight of History

Prioritize "Disturbed Rest," "Detailed Records," and "Timed Detonations" for significant reward boosts. Then consider "Weight of History," "Unearthed Anomalies," and "Legendary Battles" for increased difficulty and rewards. Avoid "Extreme Archaeology" due to the significant reduction in Explosives.

Expedition Rewards

Artifacts are the primary currency. Four types exist, each used with a specific vendor:

Reward Use Gear
Broken Circle Artifact Gwennen Weapons
Black Scythe Artifact Tujen Belts & Jewelry
Order Artifact Rog Armor
Sun Artifact Dannig Used to acquire other Artifacts
Exotic Coinage Refreshes vendor inventory N/A

Expedition Logbooks, obtained from Runic Monsters and Excavated Chests, unlock Pinnacle Maps with a chance to encounter Olroth, yielding high-tier currency and unique items. Increasing map difficulty increases Olroth's spawn rate and reward quality.