In Path of Exile 2, players face dozens of brutal bosses throughout the campaign, each demanding strategy, patience, and precise timing. Early in Act 2, you'll encounter one of the first major walls to progression: Rathbreaker, the ferocious Hyena leader that blocks your way during the Earning Passage quest.

Whether you're grinding through the campaign or farming POE 2 Currency to strengthen your build, learning how to defeat Rathbreaker efficiently is key to moving forward. This guide breaks down where to find the boss, what to expect in the fight, and how to counter every one of its deadly attacks.
Finding Rathbreaker
Your confrontation with Rathbreaker begins during the Earning Passage quest in Act 2. After joining up with the Maraketh Caravan, you're tasked with proving your worth by hunting down frenzied Hyena Raiders terrorizing the wastes. Among these beasts lurks their alpha, Rathbreaker, a massive and savage Hyena with a bone-shattering weapon and an army of raiders at its command.
You'll find Rathbreaker in the Vastiri Outskirts, one of the first maps of Act 2. To locate the boss, hug the outer edges of the map until you find a narrow path leading away from the central area. This route opens up into a checkpoint, signaling that you're close. Continue forward, and you'll enter a large open arena filled with Hyenas gathered around a raised platform. At the top stands Rathbreaker, waiting to test your mettle.
If you're struggling to find the entrance, remember that the map's fog of war can hide paths, explore every perimeter and look for routes extending outward. Once discovered, the boss area is unmistakable.
Understanding the Boss Arena
The Rathbreaker encounter isn't just a one-on-one duel, it's a chaotic battlefield. The arena is surrounded by Hyenic Raiders perched above, and if you stray too close to the edges, they'll rain down deadly spear volleys that deal heavy Physical damage. To minimize risk, keep the fight centered in the middle of the arena at all times.
Adding to the challenge, Rathbreaker will periodically summon waves of Hyena reinforcements. The first pack appears when he reaches about 75% health, and new packs continue spawning roughly every minute. These adds come charging from two ramps that lead into the arena.
The best countermeasure? Equip a reliable AoE (Area of Effect) skill. Abilities like Cleave, Explosive Arrow, or Vortex can instantly thin the herd if timed right. Preemptively drop your AoE in the direction of the ramps when the Hyenas begin to spawn, with proper timing, you'll clear the mobs before they can swarm you.
Rathbreaker's Moveset and Mechanics
Like many bosses in Path of Exile 2, Rathbreaker's fight is all about pattern recognition. You'll need to study his telegraphs, anticipate his combos, and adapt to each phase. There aren't specific weaknesses you can exploit, this is a pure mechanics fight.
Rathbreaker cycles through five main attacks, each with distinct tells:
1. Opening Charge
At the start of the battle, Rathbreaker will roar and perform a straight-line charge. It's easy to dodge if you're watching closely, step or dash to the side just before he lunges. He doesn't track your position mid-charge, so evasion is simple once you anticipate the move.
2. Triple Shockwave Combo