Eureka Orthos (Floors 41-50)

See also: Eureka Orthos

Eureka Orthos (Floors 41-50)

Level

90 (Sync: 90)

Difficulty

Normal

Party size

Flexible
1-4 man • 1-4

Unsyncing

Not Allowed

Time limit

60 minutes

Req. quest

Rage Extinguished

Entrance

Mor Dhona (X:34.8, Y:19.2)

Patch

6.35

“

In the late Third Astral Era, when the ancient Allagan Empire was at the zenith of its glory, researchers toiled deep under the Crystal Tower to uncover secrets which might uplift their motherland to even greater heights. Their laboratory was dubbed Eureka Orthos, where impossible concepts of immortality, cloning, and dominion over the divine were made reality. So fantastic was this research that the legend of Eureka has endured through the ages, and now you have been tasked by the archmagus Noah to bring the laboratory's buried secrets into the light of day.

— In-game description

Eureka Orthos (Floors 41-50) is a level 90 deep dungeon introduced in patch 6.35 with Endwalker.

Enemies

Floors 41-70 Guide by Joonbob

Enemies

Enemy	Level	Aggro Type	Known Floors	Notes
Orthos Abaia	90	Sight	1-2
Orthos Huwasi	90	Sight	1-3
Orthos Bergthurs	90	Proximity	1-4	Untelegraphed: Elbow Drop - instant cast backward cone if player is standing behind
Orthos Spriggan	90	Sight	2-5
Orthos Hedetet	90	Sight	3-6
Orthos Goobbue	90	Sight	5-7
Orthos Kukulkan	90	Sight	6-9
Orthos Mudman	90	Proximity	6-9
Orthos Apa	90	Proximity	7-9
Orthos Gelato	90	Sight	7-9	Explosion - Enrage at 30% HP, can LoS
Mimic	90	Proximity	1-9	Silver Chests

Patrolling Enemies

Enemy	Level	Aggro Type	Known Floors	Notes
Orthos Acheron	90	Sight	1-4	Quake - Massive point blank circle enrage, interrupt or line of sight
Orthos Kelpie	90	Sight	4-6	Gallop - Charges at target, can be stunned, slept or line of sight dodged. Untelegraphed: Bloody Puddle - Large point blank circle enrage used after Gallop if Gallop was not stopped
Orthos Hoarhound	90	Sight	6-9	Abyssal Cry - inflicts stun, can LoS. Ecliptic Bite - inflicts Instant Death on stunned players

Floor 50 Boss

Servomechanical Chimera 14X

---

Eureka Orthos

 Deep Dungeons