Path of Exile 2's Return of the Ancients: The Final Major Update Before 1.0 Launch – Everything We Know

"I want to get this game finished. I really, really do."

With those candid words, game director Jonathan Rogers signaled that Path of Exile 2's early access era is entering its final chapter. On May 29, 2026, Grinding Gear Games will release Return of the Ancients (patch 0.5.0), the final major content update before the full 1.0 launch later this year. This isn't just another seasonal drop—it's a massive, 50-hour endgame overhaul designed to bridge the gap between the linear campaign and the open-ended endgame. With 15 new bosses, two new Ascendancy classes, a completely rebuilt Atlas system, and five new endgame storylines, Return of the Ancients is shaping up to be one of the most significant updates in the franchise's history. Here's everything you need to know.

The Big Picture – Why Return of the Ancients Matters

This expansion isn't just about adding content—it's about redefining the endgame experience. Since Path of Exile 2 entered early access in December 2024, players have voiced frustrations about the post-campaign grind: random key drops for boss access, a cumbersome Atlas passive tree, and a lack of clear progression. Return of the Ancients directly addresses these pain points.

According to Grinding Gear Games, the update reworks the entire post-campaign endgame into a guided experience with quests and boss fights, making it more intuitive and customizable. Rogers emphasized the studio's commitment to delivering a polished full release: "We spent several months developing this overhaul to improve the game's overall feel and coherence." After 0.5.0, only balance updates and possibly a mini league or two remain before 1.0.

But not everyone is celebrating without reservation. Some players worry that the 300-node Atlas tree may prove overwhelming for casual players, and the absence of new weapon types in 0.5.0 has disappointed sword enthusiasts hoping for fresh build options. These concerns highlight the delicate balance Grinding Gear Games must strike between depth and accessibility as the game approaches its full release.

New Ascendancy Classes – Spirit Walker and Martial Artist

Two new Ascendancy classes headline the expansion, each offering radically different playstyles.

Spirit Walker (Huntress)

The Spirit Walker channels three animal spirits—Stag, Owl, and Bear—each providing unique combat bonuses. Perhaps the most intriguing feature is the ability to tame beast bosses as permanent companions. This opens up new strategic depth, allowing players to build around their companion's strengths.

Martial Artist (Monk)

The Martial Artist takes the Monk's base kit and pushes it to the limit. This Ascendancy summons spectral illusions and spectral bells, gains stone-covered fortification for damage reduction, and features an ultimate node that transforms gloves into weapons. Additionally, runic tattoos allow players to socket runes into their body, adding a new layer of customization.

Both classes are designed to offer fresh playstyles and deepen build diversity heading into 1.0, giving veterans and newcomers alike reasons to experiment.

A Completely Rebuilt Endgame – Five New Storylines and the Atlas Overhaul

The centerpiece of Return of the Ancients is the fully reworked Atlas system. The passive tree now boasts 300+ nodes, many of which are multi-choice, and is fully unlockable—no more grinding for limited points. This replaces the previous grind-heavy system with a more strategic, customizable approach.

Five new endgame storylines guide players through the post-campaign world, each offering distinct mechanics and rewards:

Crucially, all endgame bosses are now accessible via questlines—no random key drops—making progression more predictable and rewarding.

New League Mechanic – Runes of Aldur and Crafting Revolution

The Runes of Aldur league mechanic introduces Ezomyte Runesmithing via NPC Farrow. Players find Remnants with rune slots; the same runes power crafts and empower undead mobs. Key features include:

• Runic Ward: A secondary life pool that absorbs damage.
• Kalguuran skills: Class-agnostic abilities that open up hybrid builds.
• 100+ new crafting runes, unique weapon reforging, and 30+ new monster types.
• Ocean exploration via Expedition, expanding the game's world.

This mechanic ties into the lore of the Primeval Civilization, which built underground cities using crystalline structures similar to Azurite for energy—a narrative thread that adds depth without overwhelming the gameplay focus.

What's Coming in 1.0 – The Road Ahead

While Return of the Ancients is the final major update before 1.0, Grinding Gear Games has been transparent about what's coming. The full release will include the final two campaign acts and all ascendancies for existing character classes. However, only a few of the five previously announced new classes will be ready, and new weapon types like swords may not make it in time.

No exact release date has been given, but Rogers confirmed it will be "a little bit after ExileCon, which is in November." Once 1.0 launches, Path of Exile 2 will become free-to-play.

[Image suggestion: Timeline infographic showing 0.5.0 release → ExileCon (November 2026) → 1.0 launch]

The Road to 1.0

Return of the Ancients is both a celebration of Path of Exile 2's early access journey and a promise of what's to come. With over 50 hours of new content, 15 bosses, a rebuilt Atlas, and two new Ascendancy classes, it's the most ambitious update yet. As new Community Manager Kelly put it, the expansion is "shaping up to be one of the biggest ones we've ever released."

The live reveal stream airs on May 7, 2026 at 1PM PDT / 8PM GMT on Twitch, followed by a Q&A with ZiggyD. Twitch Drops will be enabled. Then, on May 29, the endgame begins anew. Return of the Ancients may be the final major update before 1.0, but for Path of Exile 2, the real journey is just beginning.