Skip to main content
Join The Community
- Join our community
11
Premium Benefits
24/7
Access Available
21K+
Active Members
Commenting
Join the discussion
Exclusive Articles Coming Soon
Member-only articles
Weekly Newsletters
Weekly gaming & entertainment news
Member Badges
Earn badges as you go
Exclusive Competitions
Members-only prize draws
Curated Deals Coming Soon
Tech and gaming deals worth grabbing
GET COMMUNITY ACCESS QUICK
For the quickest way to join, simply enter your email below and get access. We will send a confirmation and sign you up to our newsletter to keep you updated on all your gaming news.
By submitting your information you agree to the Terms & Conditions and Privacy Policy and are aged 16 or over.
FIND OUT ABOUT OUR MAGAZINE
Want to subscribe to the magazine? Click the button below to find out more information.
Find out more
GET Community ACCESS QUICK

Join the GamesRadar community for quick access. Enter your email below and we'll send confirmation, and sign you up to our newsletter.

By submitting your information, you confirm you are aged 16 or over, have read our Privacy Policy and agree to the Terms & Conditions. Geographical rules apply.

Background
Welcome to GamesRADAR+ Community !
Hi ,

Your membership journey starts here.

Keep exploring and earning more as a member.

MY ACCOUNT

Badge picture
Earn your first badge
Read 1 article to unlock your first badge.
Keep earning badges
Explore ways to get more involved as a member.
Latest Games News

Latest Games News

Breaking gaming news and updates

Read Now
Latest Games Reviews

Latest Games Reviews

Expert verdicts on the newest releases

Read Now

See what you’ve unlocked.

Explore your membership benefits.

Explore
Member Exclusives

Stay Ahead with GamesRadar+

Get the biggest gaming news, reviews, and releases straight to your inbox.

Explore

Sign Out
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
      • Big Preview
      • 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
  • Hardware
    • Insights
      • Hardware News
      • Hardware Reviews
      • Hardware Features
      • Buying Guides
    • 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
    • Toys & Collectibles
    • Lego
    • Dungeons and Dragons
    • Merch
  • Video
    • Video
    • GR+ Replay - Submit Your Clips
  • Newsletters
    • Quizzes
    • About Us
    • How to pitch to us
    • How we score
    • Newsarama
    • Retro Gamer
  • Home
  • Games
    • View Games
      • Games News
      • Games Features
      • Games Reviews
      • Games Guides
      • Big in 2026
      • Big Preview
      • 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
  • Hardware
    • View Hardware
      • Hardware News
      • Hardware Reviews
      • Hardware Features
      • Buying Guides
      • 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
    • Toys & Collectibles
    • Lego
    • Dungeons and Dragons
    • Merch
  • Video
    • View Video
    • Video
    • GR+ Replay - Submit Your Clips
  • Newsletters
    • Quizzes
    • About Us
    • How to pitch to us
    • How we score
    • Newsarama
    • Retro Gamer
Trending
  • AC Black Flag Resynced guide
  • GTA 6 pre-orders
  • New Games 2026
  • Best gaming tech
  • TennoCon 2026
  • Submit your clips. Win prizes
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.

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!


Join the club

Get full access to premium articles, exclusive features and a growing list of member rewards.


An account already exists for this email address, please log in.
  1. Games
  2. Action
  3. Ninja Gaiden Sigma

Ninja Gaiden Sigma guide

Features
By Heidi_Kemps
Published 24 July 2007

Complete walkthrough with everything a ninja needs to know

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

  • Facebook
  • X
  • Pinterest
  • Flipboard
  • Email
Share this article
Join the conversation
Follow us
Add us as a preferred source on Google
Subscribe to our newsletter

Chapter 13: Pathto Zarkhan

The path to Zarkhan is very... moist. In fact, you’re going to be doing more diving here than you did in the Waterways. Fortunately, you’re also going to be getting an item that will allow you to breathe underwater indefinitely here, so that’ll be one less thing for you to worry about. Of course, you’ll still have to actually survive up to that point...

But enough of that, let’s get things started. Save at the Dragon Statue and loot the nearby treasures. If you turn around to look at the water, you’ll see some huge fish swimming just underneath the surface. They’re quite intimidating, and if you so desire, you can aim to take them out with projectile attacks. However, in reality, they really aren’t a huge threat unless they come very close to Ryu. If you think you’re skilled enough to simply avoid them, feel free to jump on in without killing them first.

Latest Videos From
Watch full video here:

There’s a steel-barred gate close to the ledge with the Dragon Statue. It’s impassable from the surface of the water, but there is an opening underneath you can swim through. The small area you’ll find contains a Golden Scarab.

Now head back and search for an underwater opening in one of the walls. (You shouldn’t have too much trouble seeing it from above the water’s surface.) Dive in and swim through, but don’t be too hasty – there are several spike traps here that will not only damage Ryu, but will drain his breath meter. If you’re afraid of getting poked, it’s better to wait for the spikes to trigger and then swim on through once they retreat.

Emerge from the underwater passage into a new area. There’s a Muramasa shop here, along with a fallen ninja who carries the Spear Gun. This projectile weapon can be used underwater and is highly effective against sealife. Now, dive back in and proceed through the next underwater tunnel.

The area following this tunnel is infested with flying security robots. Equip your Windmill Shuriken and jump above the waves, throwing it at the ‘bots as you run across the water’s surface. Destroy them all, then take another look around for the next underwater route you’ll need to swim through. (There’s another Golden Scarab nearby its entrance, so don’t neglect to pick it up.)

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.

Dive back down and swim through the tunnel, emerging in another room with a Dragon Statue and a bunch of enemies. Cut them down and open the chest nearby for a Life of the Gods. Make sure to save your game, then jump into the water once again and proceed through the next tunnel you see.

You’ll emerge in another large, open area. New mermen enemies appear here alongside the giant fish you encountered previously. Both of these fishy fiends take a good deal of damage from the Spear Gun, so equip that and go to town. The fish are easier to take out while in the water, while the Mermen are easier to deal with at a distance on dry land.

Looking around this area, you’ll find a locked door a ways inland. It wouldn’t be a locked door if there wasn’t a key to go with it, right? Straight across from the locked door is another steel-barred gate. As before, you can swim through an opening underneath this one.

As you exit the tunnel, stop at the surface to catch your breath, then look for the shipwreck. There are some more flying robots here, so use the same technique to cut the down as before. After they’re no longer a threat, you can climb atop the part of the shipwreck sticking out from the water’s surface and turn the crank. This will open a passage into the ship underwater. Dive back down and swim into the newly created opening all the way to the end. Here you’ll find the Oxygen Cylinder. Now you can stay underwater as long as you’d like.

But where’s the Triton key? It’s actually very close by. There’s an opening in the roof of this passage that is difficult to see. Swim directly upwards from the opened chest, hugging the ceiling closely, to find another area with a Golden Scarab and a chest containing the Triton Key.

Now, you can head back towards the Triton Door if you’d like, but with your underwater exploration ability now unrestricted, now would be a very good time to check for things you may have missed underwater before. There’s another Golden Scarab lying around, as well as an underwater passage near the Triton Door that leads to a Life of the Gods and a Talisman of Rebirth.

After going through the Triton Door, your goal is to follow further underwater passages to re-emerge in the area where the Dragon Zombie’s remains lie (which is now flooded with water). From there, proceed onwards to the Chamber of Everlasting Sleep. There is a Golden Scarab here near the ceiling that was impossible to get before, but now that the place is completely submerged, you can swim up there and take it. Go through the skull door to the elevator area, then take the elevator up to the monk’s room again. There’s more enemies here, and the safe is once again locked. There are no numbers for you to use this time, just directions. Simply turn the dial left, left, right, and left again, waiting until the light on the safe turns on before switching directions. Your prize is a Jewel of the Demon Seal.

Ride the elevator back down, then return to the nearby area with the Dragon Statue you used before fighting Alma. There’s a new platform here to use, but before you hop on, make sure you’re prepared for a very fierce fight.

Chapter 13: Pathto Zarkhan

The path to Zarkhan is very... moist. In fact, you’re going to be doing more diving here than you did in the Waterways. Fortunately, you’re also going to be getting an item that will allow you to breathe underwater indefinitely here, so that’ll be one less thing for you to worry about. Of course, you’ll still have to actually survive up to that point...

But enough of that, let’s get things started. Save at the Dragon Statue and loot the nearby treasures. If you turn around to look at the water, you’ll see some huge fish swimming just underneath the surface. They’re quite intimidating, and if you so desire, you can aim to take them out with projectile attacks. However, in reality, they really aren’t a huge threat unless they come very close to Ryu. If you think you’re skilled enough to simply avoid them, feel free to jump on in without killing them first.

There’s a steel-barred gate close to the ledge with the Dragon Statue. It’s impassable from the surface of the water, but there is an opening underneath you can swim through. The small area you’ll find contains a Golden Scarab.

Now head back and search for an underwater opening in one of the walls. (You shouldn’t have too much trouble seeing it from above the water’s surface.) Dive in and swim through, but don’t be too hasty – there are several spike traps here that will not only damage Ryu, but will drain his breath meter. If you’re afraid of getting poked, it’s better to wait for the spikes to trigger and then swim on through once they retreat.

Emerge from the underwater passage into a new area. There’s a Muramasa shop here, along with a fallen ninja who carries the Spear Gun. This projectile weapon can be used underwater and is highly effective against sealife. Now, dive back in and proceed through the next underwater tunnel.

The area following this tunnel is infested with flying security robots. Equip your Windmill Shuriken and jump above the waves, throwing it at the ‘bots as you run across the water’s surface. Destroy them all, then take another look around for the next underwater route you’ll need to swim through. (There’s another Golden Scarab nearby its entrance, so don’t neglect to pick it up.)

Dive back down and swim through the tunnel, emerging in another room with a Dragon Statue and a bunch of enemies. Cut them down and open the chest nearby for a Life of the Gods. Make sure to save your game, then jump into the water once again and proceed through the next tunnel you see.

You’ll emerge in another large, open area. New mermen enemies appear here alongside the giant fish you encountered previously. Both of these fishy fiends take a good deal of damage from the Spear Gun, so equip that and go to town. The fish are easier to take out while in the water, while the Mermen are easier to deal with at a distance on dry land.

Looking around this area, you’ll find a locked door a ways inland. It wouldn’t be a locked door if there wasn’t a key to go with it, right? Straight across from the locked door is another steel-barred gate. As before, you can swim through an opening underneath this one.

As you exit the tunnel, stop at the surface to catch your breath, then look for the shipwreck. There are some more flying robots here, so use the same technique to cut the down as before. After they’re no longer a threat, you can climb atop the part of the shipwreck sticking out from the water’s surface and turn the crank. This will open a passage into the ship underwater. Dive back down and swim into the newly created opening all the way to the end. Here you’ll find the Oxygen Cylinder. Now you can stay underwater as long as you’d like.

But where’s the Triton key? It’s actually very close by. There’s an opening in the roof of this passage that is difficult to see. Swim directly upwards from the opened chest, hugging the ceiling closely, to find another area with a Golden Scarab and a chest containing the Triton Key.

Now, you can head back towards the Triton Door if you’d like, but with your underwater exploration ability now unrestricted, now would be a very good time to check for things you may have missed underwater before. There’s another Golden Scarab lying around, as well as an underwater passage near the Triton Door that leads to a Life of the Gods and a Talisman of Rebirth.

After going through the Triton Door, your goal is to follow further underwater passages to re-emerge in the area where the Dragon Zombie’s remains lie (which is now flooded with water). From there, proceed onwards to the Chamber of Everlasting Sleep. There is a Golden Scarab here near the ceiling that was impossible to get before, but now that the place is completely submerged, you can swim up there and take it. Go through the skull door to the elevator area, then take the elevator up to the monk’s room again. There’s more enemies here, and the safe is once again locked. There are no numbers for you to use this time, just directions. Simply turn the dial left, left, right, and left again, waiting until the light on the safe turns on before switching directions. Your prize is a Jewel of the Demon Seal.

Ride the elevator back down, then return to the nearby area with the Dragon Statue you used before fighting Alma. There’s a new platform here to use, but before you hop on, make sure you’re prepared for a very fierce fight.

  • 1
  • …
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • …
  • 31

Current page: Page 22

Prev Page Page 21 Next Page Page 23
CATEGORIES
PlayStation Platforms
Heidi_Kemps
Latest in Action
Assassin's Creed Brotherhood
Action Games After laying off thousands, Ubisoft says losing "key talents and skills" is a big danger
 
 
GTA 6
Grand Theft Auto "There is a magic to what Rockstar does," GTA 5 producer says, but at a "human cost"
 
 
Black Flag Resynced Edward swimming to Antocha Wreck with white dots marking chests
Assassin's Creed All chests in the Black Flag Resynced Antocha Wreck
 
 
Assassin's Creed Black Flag Resynced screenshots
Assassin's Creed I don't need therapy, I just need Assassin's Creed Black Flag Resynced's miniature ships
 
 
GTA 6 Ultimate Edition screenshot
Grand Theft Auto GTA 6 isn't coming to PC at launch, but not because Rockstar doesn't "care about PC," says GTA 5 dev
 
 
Assassin's Creed Black Flag Resynced Edward Kenway swinging from rope on the jackdaw over the sea
Assassin's Creed All Black Flag Resynced codes and how to redeem them for cosmetics and Animus keys
 
 
Latest in Features
Assassin's Creed Black Flag Resynced screenshots
Assassin's Creed I don't need therapy, I just need Assassin's Creed Black Flag Resynced's miniature ships
 
 
A woman standing low with a gun from the Alien universe, while a Xenomorph is superimposed behind her on a green background
Horror Games Alien: Isolation 2 isn't the first follow-up to 2014's survival horror game
 
 
The Blood of Dawnwalker gameplay showing Coen in the sunlight fighting two wolves
Action RPGs The Blood of Dawnwalker director compares the RPG's fantasy combat to Max Payne and Guitar Hero
 
 
Edward fights an Assassin in Assassin's Creed Black Flag Resynced
Assassin's Creed Black Flag Resynced's tough combat reminds me of a very unexpected other Assassin's Creed game
 
 
Assassin's Creed Animus
Assassin's Creed I didn't expect to miss Black Flag's original modern day story in the remake, but the series has lost some sauce by moving away from it
 
 
Emma D'Arcy as Rhaenyra Targaryen and Matt Smith as Daemon Targaryen in House of the Dragon season 3
Fantasy Shows House of the Dragon season 3 episode 4 recap: tensions rise in Tumbleton and King's Landing
 
 
LATEST ARTICLES
  1. A Stardew Valley character
    1
    Stardew Valley was almost canceled after Eric Barone's PC died without backups
  2. 2
    "The conversation needs to shift to consumer rights": Analyst clarifies remarks about disc drives
  3. 3
    Ubisoft is going quiet after Assassin's Creed Black Flag Resynced ahead of "bigger" years
  4. 4
    Ubisoft says "releasing a game too late" could "hinder its success" as Far Cry 7 wait continues
  5. 5
    Dev defends short games after criticizing Steam for making it easy to refund them

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

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

Please login or signup to comment

Please wait...