Skip to main content
GamesRadar+ GamesRadar+
US EditionUS CA EditionCanada UK EditionUK AU EditionAustralia
Sign in
  • View Profile
  • Sign out
  • Games
    • Game Insights
      • Games News
      • Games Features
      • Games Reviews
      • Games Guides
      • Big in 2026
      • The Big Preview
      • On The Radar
      • Indie Spotlight
      • Future Games Show
      • Golden Joystick Awards
    • Genres
      • Action Games
      • RPGs
      • Action RPGs
      • Adventure Games
      • Third Person Shooters
      • FPS Games
    • Platforms
      • PS5
      • Xbox Series X
      • PC
      • Nintendo Switch
      • Nintendo Switch 2
      • Tabletop Gaming
    • Franchises
      • Grand Theft Auto
      • Pokemon
      • Assassin's Creed
      • Monster Hunter
      • Fortnite
      • Cyberpunk
      • Red Dead
      • The Elder Scrolls
      • The Sims
  • Entertainment
    • TV Shows
      • TV News
      • TV Reviews
      • Anime Shows
      • Sci-Fi Shows
      • Superhero Shows
      • Animated Shows
      • Marvel TV Shows
      • Star Wars TV Shows
      • DC TV Shows
    • Movies
      • Movie News
      • Movie Reviews
      • Big Screen Spotlight
      • Superhero Movies
      • Action Movies
      • Anime Movies
      • Sci-Fi Movies
      • Horror Movies
      • Marvel Movies
      • DC Movies
    • Streaming
      • Apple TV Plus
      • Disney Plus
      • Netflix
      • HBO
      • Amazon Prime Video
      • Hulu
    • Comics
      • Marvel Comics
      • DC Comics
    • Toys & Collectibles
    • Lego
    • Dungeons and Dragons
    • Merch
  • Hardware
    • Insights
      • Hardware News
      • Hardware Reviews
      • Hardware Features
    • Computing
      • Desktop PCs
      • Laptops
      • Handhelds
    • Peripherals
      • Headsets & Headphones
      • TVs & Monitors
      • Gaming Mice
      • Gaming Keyboards
      • Gaming Chairs
      • Speakers & Audio
    • Accessories & Tech
      • Gaming Controllers
      • Tech
      • SSDs & Hard Drives
      • VR
      • Accessories
      • Retro
  • Deals
    • Game Deals
    • Tech Deals
    • TV Deals
    • Buying Guides
  • Video
  • Newsletters
    • Quizzes
    • About Us
    • How to pitch to us
    • How we score
    • Newsarama
    • Retro Gamer
    • Total Film
  • home
  • Games
    • View Games
      • Games News
      • Games Features
      • Games Reviews
      • Games Guides
      • Big in 2026
      • The Big Preview
      • On The Radar
      • Indie Spotlight
      • Future Games Show
      • Golden Joystick Awards
      • Action Games
      • RPGs
      • Action RPGs
      • Adventure Games
      • Third Person Shooters
      • FPS Games
    • Platforms
      • View Platforms
      • PS5
      • Xbox Series X
      • PC
      • Nintendo Switch
      • Nintendo Switch 2
      • Tabletop Gaming
      • Grand Theft Auto
      • Pokemon
      • Assassin's Creed
      • Monster Hunter
      • Fortnite
      • Cyberpunk
      • Red Dead
      • The Elder Scrolls
      • The Sims
  • Entertainment
    • View Entertainment
    • TV Shows
      • View TV Shows
      • TV News
      • TV Reviews
      • Anime Shows
      • Sci-Fi Shows
      • Superhero Shows
      • Animated Shows
      • Marvel TV Shows
      • Star Wars TV Shows
      • DC TV Shows
    • Movies
      • View Movies
      • Movie News
      • Movie Reviews
      • Big Screen Spotlight
      • Superhero Movies
      • Action Movies
      • Anime Movies
      • Sci-Fi Movies
      • Horror Movies
      • Marvel Movies
      • DC Movies
    • Streaming
      • View Streaming
      • Apple TV Plus
      • Disney Plus
      • Netflix
      • HBO
      • Amazon Prime Video
      • Hulu
    • Comics
      • View Comics
      • Marvel Comics
      • DC Comics
    • Toys & Collectibles
    • Lego
    • Dungeons and Dragons
    • Merch
  • Hardware
    • View Hardware
      • Hardware News
      • Hardware Reviews
      • Hardware Features
      • Desktop PCs
      • Laptops
      • Handhelds
    • Peripherals
      • View Peripherals
      • Headsets & Headphones
      • TVs & Monitors
      • Gaming Mice
      • Gaming Keyboards
      • Gaming Chairs
      • Speakers & Audio
      • Gaming Controllers
      • Tech
      • SSDs & Hard Drives
      • VR
      • Accessories
      • Retro
  • Deals
    • View Deals
    • Game Deals
    • Tech Deals
    • TV Deals
    • Buying Guides
  • Video
  • Newsletters
    • Quizzes
    • About Us
    • How to pitch to us
    • How we score
    • Newsarama
    • Retro Gamer
    • Total Film
Trending
  • Pokemon Winds and Waves
  • New Games for 2026
  • GamesRadar+ Replay
  • Mario Day deals
Don't miss these
Crimson Desert
Open World Games I played 6 hours of Crimson Desert, but it feels like I've barely scratched the surface of this RPG's open world
Monster Hunter Wilds
Monster Hunter After Monster Hunter Wilds' performance struggles, Capcom says it'll apply the lessons it's learned to future games
Deforesters in Arc Raiders
Third Person Shooters How to find Deforesters in Arc Raiders for A Prime Specimen
The player raises their fist as it glows blue in Monster Hunter Stories 3: Twisted Reflection
Monster Hunter Monster Hunter Stories 3 review: "This Pokemon-like JRPG evolves to almost match the highs of the main series' hunts"
The Duskbloods screenshot Switch 2
Action Games The Duskbloods: Everything you need to know about FromSoftware's Switch 2 exclusive
Baldur's Gate 3
RPGs Baldur's Gate 3 Dank Crypt walkthrough and guide
arc raiders comet ignitor
Third Person Shooters Where to find Comet Igniters in Arc Raiders
Silksong
Action Games All Silksong Needle upgrades and Pale Oil locations
Ghost of Yotei screenshot of Atsu with her arms raised as she wields a katana
Open World Games I wish I'd learned to read Ghost of Yotei's open world before I got lost in it
Mewgenics
Roguelike Games How to reach Mewgenics' secret areas
Emma encounters a huge deer in Beast of Reincarnation
Action RPGs Beast of Reincarnation: Everything we know about the Pokemon developer's flashy new action RPG
Monster Hunter Rise Khezu weakness
Monster Hunter Monster Hunter Rise Khezu weakness, tactics, and strengths
A player shooting at a robot enemy with no health bar in Arc Raiders
Third Person Shooters I love exploring in Arc Raiders, but there's so much I wish I'd known before I set out
Black ops 7 Astra Malorum zombies easter egg
Call of Duty How to complete the Black Ops 7 Astra Malorum zombies easter egg
Avowed screenshot depicting combat with a corrupted plague bear, the protagonist wielding a sword and a magical spellbook
Action RPGs 11 Avowed tips and tricks for beginners in the Living Lands
  1. Games
  2. Action RPGs
  3. Monster Hunter
  4. Monster Hunter Wilds

Monster Hunter Wilds Black Flame location and boss fight guide

Guides
By Ford James last updated 7 March 2025

The Black Flame, aka Nu Udra, has its location and weaknesses in MH Wilds explained here

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

Monster Hunter Wilds screenshot showing a fiery octopus monster grabbing player
(Image credit: Capcom)
  • Facebook
  • X
  • Pinterest
  • Flipboard
  • Email
Share this article
0
Join the conversation
Follow us
Add us as a preferred source on Google
Get the GamesRadar+ Newsletter

Weekly digests, tales from the communities you love, and more


By submitting your information you agree to the Terms & Conditions and Privacy Policy and are aged 16 or over.

You are now subscribed

Your newsletter sign-up was successful


Want to add more newsletters?

GamesRadar+

Every Friday

GamesRadar+

Your weekly update on everything you could ever want to know about the games you already love, games we know you're going to love in the near future, and tales from the communities that surround them.

GTA 6 O'clock

Every Thursday

GTA 6 O'clock

Our special GTA 6 newsletter, with breaking news, insider info, and rumor analysis from the award-winning GTA 6 O'clock experts.

Knowledge

Every Friday

Knowledge

From the creators of Edge: A weekly videogame industry newsletter with analysis from expert writers, guidance from professionals, and insight into what's on the horizon.

The Setup

Every Thursday

The Setup

Hardware nerds unite, sign up to our free tech newsletter for a weekly digest of the hottest new tech, the latest gadgets on the test bench, and much more.

Switch 2 Spotlight

Every Wednesday

Switch 2 Spotlight

Sign up to our new Switch 2 newsletter, where we bring you the latest talking points on Nintendo's new console each week, bring you up to date on the news, and recommend what games to play.

The Watchlist

Every Saturday

The Watchlist

Subscribe for a weekly digest of the movie and TV news that matters, direct to your inbox. From first-look trailers, interviews, reviews and explainers, we've got you covered.

SFX

Once a month

SFX

Get sneak previews, exclusive competitions and details of special events each month!


An account already exists for this email address, please log in.
Subscribe to our newsletter

The Monster Hunter Wilds Black Flame's location is down in the heart of the Basin, which makes sense considering its powerful fire abilities. The Black Flame is the local name in MH Wilds for a monster called Nu Udra, which you'll be able to return to and fight again later on. The Black Flame is a horrifying octopus monster wreathed in fire, but dousing it can give you a serious advantage.

So where can you find the Black Flame and how do you beat it when you do get there during the Long Forgotten Flame quest? We've covered exactly how to find clues of where the Black Flame went so you can find its location, along with details on its weaknesses and moves so you can learn how to beat the apex predator of the Oilspring Basin, who actually goes by the name of Nu Udra.

How to find the Black Flame location

Monster Hunter Wilds Black Flame

Before you head out to find the Black Flame, you should stock up. We'll cover more on the Black Flame's weaknesses in the next section, but the long and short of it is that you need to ensure you're kitted out with healing items and Fire Resistant armor, along with any offensive items that can deal water damage such as Puddle Pod projectiles.

Open the map and locate Area 7 in the Oilspring Basin. Here, you should find a clue on the floor, which seems to change in different playthroughs, but should either be tar excretions or half-digested food, which will be detected by your scoutflies. Investigate them and you'll have a path to follow.

As you head further into the Oilspring Basin, you'll find the next clue, which should be whichever of the two clues above you haven't found already. After you inspect this one, your scoutflies should identify the location of the Black Flame all the way down in either Area 14 or 15. Head down there to begin the fight with the apex predator.

You may like
  • Monster Hunter Rise tips 11 Monster Hunter Rise tips to know before you hunt
  • Monster Hunter Rise Khezu weakness Monster Hunter Rise Khezu weakness, tactics, and strengths
  • Monster Hunter Rise best armor Monster Hunter Rise best armor sets and gear

How to beat the Black Flame

Monster Hunter Wilds Black Flame

(Image credit: Capcom)

The Black Flame's real name is Nu Udra, and to beat it, you need to make yourself resistant to fire and capable of dealing water damage. The Arajakan armor set is a strong choice due to its fire resistance, so repeat that battle a few times if you need to source more materials (or you can use one of the best Monster Hunter Wilds mods).

As mentioned above, you'll want Puddle Pods for the water damage, which are auto-crafted when you pick up Watermoss. Thankfully, you'll find a fair few of these on your way to the Black Flame, along with Chillshrooms which are used for the Cold Drink effect to keep you cool.

While the Black Flame is weak to water, this weakness is only in its mouth, which is inconsistent to hit. The rest of its body is weak to stun, sleep, exhaust, and poison, so any elemental damage you can deal along those lines, including with your slinger, is a huge help. Flash Pods and Sonic Bombs have no effect, but Shock and Pitfall Traps are very effective. For more info on how to beat it, we actually have a guide on all Monster Hunter Wilds weaknesses laid out here!

Monster Hunter Wilds Black Flame

(Image credit: Capcom)
Learn more about MH Wilds

Monster Hunter Wilds Ember Rufflizard
Monster Hunter Wilds Gravid Bowfin
Monster Hunter Wilds Goldenfish
Monster Hunter Wilds Dapperwing

In terms of where to focus your attacks, the mouth is its weak point, but when you can't damage that, focus on the arms. All six of them can be severed and its head can eventually be broken. However, its six arms all attack individually, so it's nigh-on impossible to get behind it, so-to speak. You'll want to be on your guard constantly for attacks, ready to dodge or parry at all times.

Sign up to the GamesRadar+ Newsletter

Weekly digests, tales from the communities you love, and more

By submitting your information you agree to the Terms & Conditions and Privacy Policy and are aged 16 or over.

Nu Udra has a couple of attacks you should avoid at all costs, telegraphed by either raising its head backwards then charging ahead or inflating itself and attacking with four arms in a wide spread. Then there's the state when it covers itself in flames and starts using fire-based attacks, including a flamethrower-esque move coming out of one of its arms, and one where it throws fiery projectiles at you from afar.

This will be the toughest fight you'll have encountered so far in Monster Hunter Wilds, so if you're struggling, return to camp and prepare some more. Make sure you're using the best Monster Hunter Wilds weapons, and that they're upgraded as much as possible. And if all else fails, send out an SOS flare and call in some assistance.

Want to know what else is out there? Check out our Monster Hunter Wilds full roster and Monster List!

© GamesRadar+. Not to be reproduced without permission

CATEGORIES
PS5 Xbox Series X PC Gaming Platforms PlayStation Xbox
Ford James
Ford James
Social Links Navigation
Freelance Writer

Give me a game and I will write every "how to" I possibly can or die trying. When I'm not knee-deep in a game to write guides on, you'll find me hurtling round the track in F1, flinging balls on my phone in Pokemon Go, pretending to know what I'm doing in Football Manager, or clicking on heads in Valorant.

You must confirm your public display name before commenting

Please logout and then login again, you will then be prompted to enter your display name.

Read more
Monster Hunter Rise tips
11 Monster Hunter Rise tips to know before you hunt
 
 
Monster Hunter Rise Khezu weakness
Monster Hunter Rise Khezu weakness, tactics, and strengths
 
 
Monster Hunter Rise best armor
Monster Hunter Rise best armor sets and gear
 
 
Monster Hunter Wilds heavy lancer gasps at the sky
Monster Hunter Wilds is on my GOTY list for a reason, but after a messy year I just want Capcom to wipe the slate clean with Master Rank DLC
 
 
ROmpopolo hat in monster hunter wilds
Capcom knows nobody cares about Monster Hunter Wilds' Rompopolo, so it's making it the star of its own event quest
 
 
Bloodedge Demon and Revenant in Nioh 3
Nioh 3 Revenant Malice and Bloodedge Demon explained
 
 
Latest in Monster Hunter
The player raises their fist as it glows blue in Monster Hunter Stories 3: Twisted Reflection
Monster Hunter Stories 3 review: "This Pokemon-like JRPG evolves to almost match the highs of the main series' hunts"
 
 
Monster Hunter Wilds
After Monster Hunter Wilds' performance struggles, Capcom says it'll apply the lessons it's learned to future games
 
 
A character in Monster Hunter Stories 3
Monster Hunter Stories 3 will take 30-50 hours to finish the JRPG's main story
 
 
Monster Hunter Wilds character carrying a large egg
After a year of bad reviews, Monster Hunter Wilds claws its way to 50% positive on Steam after a big performance patch
 
 
Monster Hunter Wilds
Monster Hunter Wilds Switch 2 port seems realer than ever, as fans discover what might be the best evidence it's coming
 
 
Metal Gear Solid: Peace Walker
Metal Gear Solid Peace Walker co-op, inspired by the Monster Hunter craze, lives on in Master Collection Volume 2
 
 
Latest in Guides
Marathon Sekiguchi agent nona talking about parasitism contracts
Full walkthrough for the Marathon Parasitism contract for Sekiguchi
 
 
Fortnite Save the World free to play
When is Fortnite Save the World free to play, and what rewards can you get for pre-registering?
 
 
Jujutsu Kaisen Incremental codes
Jujutsu Kaisen Incremental codes (March 2026) and how to redeem them for free rerolls
 
 
Marathon outpost pinwheel base green keycard access clearance code
All entrances to Pinwheel Base in Marathon
 
 
The lighthouse in Pokopia
Pokemon Pokopia Team Initiation Challenge and how to get every item needed
 
 
Sorcerer Incremental codes: A white-haired ninja.
Sorcerer Incremental codes (March 2026) for weapon rolls and more
 
 
LATEST ARTICLES
  1. Steam logo from Valve
    1
    Valve says "more games are finding success" on Steam than ever, and nearly 6,000 made over $100,000 last year
  2. 2
    Peaky Blinders: The Immortal Man director explains how the Netflix movie differs from the show:
  3. 3
    Dispatch leads faced down publishers telling them single-player narrative games were "niche, or worse, dead"
  4. 4
    Xbox lead thinks "we have been in a golden age for indies" since 2008, and it's "a fantastic time to be a developer" if you ignore all the smoke
  5. 5
    The Future Games Show returns this week - here's how to watch

GamesRadar+ is part of Future US Inc, an international media group and leading digital publisher. Visit our corporate site.

Add as a preferred source on Google Add as a preferred source on Google
  • Terms and conditions
  • Contact Future's experts
  • Privacy policy
  • Cookies policy
  • Accessibility statement
  • Careers
  • About us
  • Advertise with us
  • Review guidelines
  • Write for us
  • Accessibility Statement

© Future US, Inc. Full 7th Floor, 130 West 42nd Street, New York, NY 10036.

Please login or signup to comment

Please wait...