Neomuna Lost Sectors in Destiny 2 Lightfall Locations and Guide

Hidden beneath the gleaming towers of Neomuna lie three Lost Sectors that test every Guardian’s skill and patience. Each one rewards sharp eyes and steady aim-whether you’re chasing Triumphs, Exotics, or the thrill of clearing every last Shadow Legion outpost. Here’s where to find them and how to conquer what waits inside.

Whether you’re ticking them off your list as a first-time explorer to Neptune or replaying them as part of the latest Lost Sector rotation, it’s well worth learning where these planetary dungeons reside.

Neomuna Lost Sector locations

Neomuna features three Lost Sectors found across its futuristic cityscape: Thrilladrome in Liming Harbor, Gilded Precept in Ahimsa Park, and Hydroponics Delta in Zephyr Concourse. Each offers unique enemy types, environmental hazards, and loot opportunities. Guardians can access them through their respective entrances marked on the map after completing the Neomuna campaign. Master and Legend versions of these Lost Sectors rotate daily, providing valuable chances to earn powerful exotic armor.

You can see the general location of Lost Sectors on Destiny 2‘s map indicated by a chalky, door-shaped symbol. When you reach the general area of each one, you may see that same symbol plastered on some building or ammo crate or whatever. Still, figuring out exactly how to access each one can be a pain.

Below, we’ve tracked down the locations of each Lost Sector in Destiny 2: Lightfall, plus instructions on how to start each one. As for actually completing these dungeons? Simple: Don’t die.

Hydroponics Delta location in Destiny 2

Hydroponics Delta sits in the southwest corner of Zephyr Concourse on Neomuna, inside a large building with a stairway wrapping up to a landing pad. From this corner, drop down to the scaffolding below, follow the Lost Sector symbol toward the yellow-lit doorway across the gap, and head inside to reach the entrance.

The first Lost Sector, Hydroponics Delta, is located in the southwest corner of Zephyr Concourse. When you reach the area, you’ll see a building wrapped by stairs with a landing pad on top. Follow the stairs all the way to the bottom, then face left. Across the chasm is a series of balconies that gotta have the worst views in Neptune. Bet the rent still sucks though.

One such balcony is illuminated in gold light. Jump to that one, then follow the hallway. You’ll eventually find yourself in a room that’s neatly divided in half by a beam covered in neon-hued plants that almost certainly possess powerful hallucinogenic properties. Below the beam is a pit. Drop into it to start the Lost Sector.

Hydroponics Delta is at Power level 1760 – significantly higher than Lightfall‘s base Power level of 1600 – so you may want to complete the Lightfall Legendary campaign first to give yourself a welcome boost.

Gilded Precept location in Destiny 2

Gilded Precept sits in Ahimsa Park on Neomuna. Near Calus’s flagship, spot the Lost Sector symbol on a rock formation to the right. Drop off the cliff edge, follow ledges past a red crate to a narrow opening with yellow lights, and enter the Cabal-filled interior.

The second Lost Sector, Gilded Precept, is located in the northeast corner of Ahimsa Park – a bit off the eastern boundary, nestled inside the giant spaceship. You’ll see the Lost Sector symbol at the base of a stone pillar, suggesting you may have to climb it to find the entrance to Gilded Precept. Don’t waste your time.

Instead, jump off the cliff to your left, and follow the natural outcroppings until you can’t go any lower. To your left, you’ll see series of thin ledges leading to a vanishingly slim crack in the ship, flanked by two small golden lights. That leads to a hallway, at the end of which is the Lost Sector.

Gilded Precept is at Power level 1770, so if you couldn’t handle Hydroponics Delta, don’t even bother trying.

Thrilladrome location in Destiny 2

The Thrilladrome Lost Sector sits on the northern edge of Liming Harbor in Neomuna, Neptune, inside a building marked by a spray-painted symbol on its exterior. Enter through the door below the symbol, climb cylindrical structures or vats to reach the second-floor mezzanine, then break the metal ventilation grate on the right side. Follow the tunnel past a shootable floor panel to drop into the Vex-infested arcade interior.

The final Lost Sector, Thrilladrome, is on the northern edge of Liming Harbor – geographically smack in the center of Neomuna. It’s in a building with a two-story atrium. Use the vat (which contains more of those definitely trip-inducing plants) to jump to the mezzanine above.

In the northeast corner, you’ll see a vent. Shoot it, and follow the hallway to the end.

One of the floor panels at the end of the hallway is a vent. Shoot that one too. You’ll find yourself in the Lost Sector.

Hydroponics Delta Lost Sector guide and boss strategy

Hydroponics Delta is a challenging Lost Sector in Destiny 2’s Neomuna region, known for its length, numerous Cabal enemies, and Void threat modifier. It’s located in Zephyr Concourse and features Strand/Void shields, plus Barrier and Unstoppable Champions.

Recommended Loadouts

Use Strand subclasses (Threadrunner, Berserker, Broodweaver) for Suspend to control adds, or Void for Devour uptime. Key weapons include Wish-Ender (pierces Barriers, infinite ammo), a Solar/Void primary like Riptide (Chill Clip for Unstoppables), and Heavy like a Machine Gun or Gjallarhorn. Power levels: 1830+ for Legend, 1840+ for Master.

Encounter Walkthrough

• First Room: Clear Legion Soldiers from spawn, then snipe the distant Barrier Champion. Stay back to avoid overload.​

• Hallway: Hold entryway; stun Unstoppable Incendior on right with Heavy, clear War Beasts/Gladiator with AoE.​

• Second Room: Pick off Psions/turrets from doorway; stun Unstoppable Incendior, destroy backpack cells, then kill Barrier Colossus adds.​

Boss Strategy

Drop into arena, climb crates to vent for safe vantage. Stun/kill two Unstoppable Incendiors first, clear adds, then DPS Centurion (it stays low). Repeat: lure adds to vent, eliminate, burst boss with Heavy. Avoid farming for exotics due to difficulty.

Best loadouts for Hydroponics Delta Master solo flawless

Hydroponics Delta Master Lost Sector demands precise add-clear and Champion handling for solo flawless runs in Destiny 2, with its Void Threat modifier amplifying incoming Void damage and featuring Barrier/Unstoppable Champions plus Strand/Void shields.

Top Subclasses

Strand builds excel for Suspend to lock down Cabal adds via Shackle Grenades, Ensnaring Slam (Hunter), Barricade (Titan), or Weaver’s Trance (Warlock). Prismatic Hunter or Warlock variants are popular for recent flawless videos, blending Glacial Harvest with Woven Mail procs; alternatives include Nightstalker (Void 3.0) or Shadebinder for crowd control.​

Kinetic Slot

Wish-Ender stands out for piercing Barrier shields, one-shotting Cabal minors, and infinite ammo to spawn Heavy drops. Outbreak Perfected or Osteo Striga serve as strong ad-clear alternatives in flawless guides.​​

Energy Slot

Riptide (Chill Clip Fusion Rifle) stuns Unstoppables by freezing then shattering. Solar options like BxR-55 Battler (Pulse) or Drang (Sidearm) match surges; Void picks include Gridskipper for synergy.​​

Power Slot

Gjallarhorn, Xenophage, or machine guns like Hammerhead provide safe boss DPS and add-clear from vents. Regnant (Explosive Light Rocket) or Deathbringer fit Void Surge weeks.​

Loadout Comparison

Aim for 1840+ Power (ideally 2000+ for comfort), Ammo Finder armor, and Heavy ammo efficiency; avoid farming exotics here due to length.​