Here's how to get more Special Clearance levels in the Sumeru Desert for Genshin Impact. We'll show you how to increase your clearance to gain full levels and access clearance puzzles.

What is Clearance in Genshin?

Keys to activate mechanisms in ruins

Clearances are ancient keys used to activate mechanisms, solve puzzles, and unlock areas in the ruins of Sumeru Desert. The higher the Special Clearance you have, the more devices you can interact with!

Sumeru Desert Map Guide

Unlocked by obtaining Scarlet Sand Slate gadget

The clearance mechanic is unlocked when you get the Scarlet Sand Slate gadget from Lost in the Sands. You'll start out with Level 0 clearance, but the Scarlet Sand Slate will let you collect clearance levels.

How to Use the Scarlet Sand Slate

How Clearance Works

Base Clearance	Full Clearance

Your Scarlet Sand Slate will display glowing logos depending on your Clearance level. You can only activate mechanisms that have the same number of symbols on the Scarlet Sand Slate. Here are some examples:

Desert Mechanism	Clearance Level

How to Get More Clearance Levels in Sumeru

Complete Golden Slumber quests

You increase your Clearance levels by completing the "Golden Slumber" and "Old Notes and New Friends" quest chains. Once you complete the "Dual Evidence" subquest, you'll get full special clearance.

How to Get Each Clearance Level

Type	How to Get & What It Unlocks
	The general clearance type. It's used to unlock various mechanisms found in all underground areas of the Desert. There are a total of four levels for this type of clearance. Here's how to get each: 1: Complete The Secret of Al-Ahmar 2: Complete the puzzle in Place of Rebirth 3: Complete the puzzle in Place of Breath 4: Complete the puzzle in Place of Swallowing
	Unlocked by completing The Secret of Al-Ahmar. This is the Clearance level required to unlock the Khaj-Nisut area of the Desert.
	Unlocked at the start of Dual Evidence. This is the Clearance level required to unlock Duat Hall.
	Read Pathfinders' Log: VI in Desert of Hamdramaveth. This is the Clearance level required to unlock The City of Gurabad.

Puzzles that unlock after getting enough clearance

Plinth of the Sacred Rites

Plinth of the Sacred Rites
Clearance Level Required	Depends on the number of seals on the Plinth
Unlock Quest	No Seals: Lost in the Sands 1 Seal: The Secret of Al-Ahmar 2-4 Seals: Dual Evidence

Plinth of the Sacred Seals are mechanisms used to activate or disable ruin puzzles. Although you can use it after the first Golden Slumber quest, Plinths tied with other advanced puzzles are still locked behind higher clearance levels.

You get more clearance seals as you complete Golden Slumber or Old Notes and New Friends quests.

Plinth of the Secret Rites Guide in Sumeru

Primal Barriers

Primal Barrier
Clearance Level Required	Depends on the number of seals on the Plinth
Unlock Quest	No Seals: Lost in the Sands 1 Seal: The Secret of Al-Ahmar 2-4 Seals: Dual Evidence

Red or blue transparent walls are Primal Barriers, unlocked by either having enough clearance seals for the Plinths, or by completing puzzles related to that area. If you're unsure how to open these, search first if there are Plinth books, Primal Embers, or other puzzles around!

Primal Barrier Guide in Sumeru

Everlight Cells

Everlight Cells
Clearance Level Required	One Half-Circle Clearance
Unlock Quest	The Secret of Al-Ahmar

You can access red Everlight Cells with just one level of clearance, Beam Transmissions with Everlight Cells are light puzzles that transmit beams to floating devices to activate devies, akin to Inazuma Relay Stones.

Everlight Cell Puzzles in Sumeru

Khaj-Nisut

Khaj-Nisut
Clearance Level Required	Squared Clearance
Unlock Quest	The Secret of Al-Ahmar and Dreams Beneath the Searing Sand

Entrance to Khaj-Nisut is accessible after completing The Secret of Al-Ahmar and playing through Dreams Beneath the Searing Sand. You will eventually have to go inside the ruins during the quest anyways.

Khaj-Nisut Puzzles Guide

Duat Hall

Duat Hall
Clearance Level Required	Circled Clearance
Unlock Quest	Dual Evidence

Entrance to Duat Hall is accessible after starting the Dual Evidence quest. You will also get access to the remaining ruins underneath the Mausoleum of King Deshret.

Duat Hall Puzzle Guide

Giant Fan Blades

Giant Fan Blades
Clearance Level Required	Two Half-Circle Clearance
Unlock Quest	Dual Evidence

After completing one of either Place of Rebirh, Place of Breath, or Place or Swallowing during the Dual Evidence quest, you will obtain two half-circle seals. This gives you access in enabling or disabling these wind mechanisms.

Obscuring Cells

Obscuring Cells
Clearance Level Required	Three Half-Circle Clearance
Unlock Quest	Dual Evidence

After completing two of either Place of Rebirh, Place of Breath, or Place or Swallowing during the Dual Evidence quest, you will obtain three half-circle seals. This gives you access to use wall-revealing Obscuring Cells.

Verity Cells

Verity Cells
Clearance Level Required	Three Half-Circle Clearance
Unlock Quest	Dual Evidence

After completing two of either Place of Rebirh, Place of Breath, or Place or Swallowing during the Dual Evidence quest, you will obtain three half-circle seals. Obtaining a Veriy Cell marker Cell reveals invisible objects around you

How to Use Verity Cell Features in Sumeru

Great Red Sand

Great Red Sand
Clearance Level Required	Four Half-Circle Clearance
Unlock Quest	Dual Evidence

After completing all Place of Rebirh, Place of Breath, or Place or Swallowing ruins during the Dual Evidence quest, you will obtain full half-circle seals. You can now interact with all locked mechanisms in Sumeru Desert area!

Sumeru Desert Map Guide

Genshin Impact Related Guides

All Tips and Tricks Guides

All Tips & Tricks Guides

All Version 3.1 Tips & Tricks

Other Tips & Tricks
Replicator Keystones and How to Create Ruin Devices	Invisible Wall Puzzle Guide in Sumeru	Forged Primal Lights Puzzles and How to Use
Sekhem Hall Puzzles and Treasure Guide	Desert Mirage Puzzles Guide in Sumeru	Aaru's Shut Puzzle Guide and Sacred Seal Locations
Abdju Road Puzzles and Treasures Guide	Primal Obelisk Locations and Puzzle Guide in Sumeru	Clearance Guide to Get More Special Levels
Great Hall of Truths Location and Puzzle Guide	How to Unlock and Use Obscuring Cells	Desert Illusory Murals Guide in Sumeru
Everlight Cell and Beam Transmission Puzzles in Sumeru	Khemenu Temple Puzzle Guide	"You do not have enough clearance" Guide
How to Try to Open the Coffin in Mausoleum of King Deshret	How to Enter Thutmose's Secret Base in Lamb-Devourer Rock	Follow the Stone Slate's Guidance and Obtain Full Clearance

Other Regional Tips & Tricks

Other Tips & Tricks
How to Clear The Twisted Dark Mud	That Which Was Once Ehecatl Guide	How to Destroy Oozing Core
How to Break Pulverite	Ancient Sacred Mountain Dragon Puzzles Guide	Sunset-Blue Obsidian Ring Location and How to Use
Magnifico's Photoshoot Locations	Woven Scroll Portals Puzzle Guide	Mamull Challenge Puzzle Guide
Ancient Inscribed Rings Puzzle Guide	Pale Mist Puzzle Guide	Furnace of Fiery Embers Puzzle Guide
The Finishing Touch Achievement How to Get	Crimson Obsidian Ring Location and How to Use	Purple Obsidian Ring Location and How to Use
Phlogiston Wind Tunnel Guide	Nightspirit Graffiti Puzzle Guide	Nightspirit Sigils Puzzle Guide
Peculiar Monetoo Puzzle Guide	Painted Stones Puzzle Guide	Huitztli Hill Puzzle Guide and Luxurious Chests
Warrior Challenge Locations	How to Unlock Natlan Reputation	How to Use Coilgrass Sigils
How to Use Flamegranates	How to Use Relay Balls	How to Use Grappling Hooks
How to Use Spiritways	How to Unlock Firethief's Secret Isle Luxurious Chest	Strange Saurian Cart Key Location and How to Use
How to Get Blazing Flint Ore	All Four Iridescent Inscription Locations and How to Use	Wooden Model Alpaca Locations and How to Use
Broken, Graffiti-Marked Stone Locations	Phlogiston Extraction Research Center Puzzle Guide	Night Jade Location and How to Use
Key to Somewhere Location and How to Use	Green Obsidian Ring Location and How to Use	Azure Obsidian Ring Location and How to Use
Obsidian Fragment and Ring Locations	Yellow Obsidian Ring Location and How to Use	Nightsoul's Blessing and Burst Mechanic Guide
Phlogiston of Natlan Guide	All 8 Eremite Camp Locations in Sumeru	Floral Throne Location and Puzzle Guide
Wounded Shin Valley Luxurious Chest and Other Puzzles Guide	Gurabad's Ruin - Temple of Deshret Puzzles Guide	All Wadi Al-Majuj Sacred Seals in Sumeru Desert 3.4
Dual-Phase Neverlight Cells in Hadramaveth Desert	How to Upgrade the Power of Jinni in the Magic Bottle	Runic Window and Runic Pane Switch Puzzle Guide
How to Break Weathered Rocks in the Desert	How to Get Rid of Small and Large Atmospheric Vortexes	Passage of Ghouls Luxurious Chest and Pyro Totem Puzzle Guide
Safhe Shatranj Sand Puzzle and Luxurious Chest Guide	How to Get the Final Clearance in Desert of Hadramaveth	How to Solve Cascade Pools and Spouts Puzzle Guide
How to Use Jinn Shrines Guide	Manifestation Mechanisms and Signal Spirits Puzzle Guide	Primal Sandglass Puzzle Guide in Sumeru
Weathered Obelisk Puzzle Solutions and Locations	Memories of the Eternal Oasis Location and Puzzle Guide	How to Disperse the Purple Mist in Asipattravana Swamp
Hadramaveth Remarkable Chest Locations and How to Get	Nirodha Fruit Locations and Puzzle Guide	Khvarena Mayfly Locations and Puzzle Guide
Asipattravana Swamp Luxurious Chest Puzzle	Ruebright Blooms Puzzle Guide	All Time Trials in Gavireh Lajavard and Realm of Farakhkert
Burgeoning Spirit Puzzle Guide	How to Destroy Gray Crystals with Khvarena	How to Jump Over the Corresponding Floating Mushrooms
All Elemental Totems in Gavireh Lajavard and Realm of Farakhkert	All Torch Puzzle Solutions in 3.6 Girdle of the Sands	All Plume of Purifying Light Locations
Possible Door to Khaenri'ah Location in Gavireh Lajavard	Amrita Mayflies Puzzle Guide	Sunyata Flower Locations and Puzzle Guide
Bright Flame Altar Puzzle Guide	How to Use the Power of Khvarena	Passage of the Ghouls Torch Puzzle Guide
All 76 Aranara Locations in Sumeru and Puzzle Guide	Vanarana Luxurious Chest Puzzle and 3 Seelies Locations	Strange Energy Extraction Device Puzzles and Key Locations Guide
Broken Monuments in Sumeru Locations and Puzzle Guide	Strange Parchment Locations and Puzzle Guide	Unsealed Parchment Locations and Puzzle Guide
Guiding Parchment Locations and Puzzle Guide	Whispering Parchment Locations and Puzzle Guide	Sumeru Arrow Rune Puzzle Locations and Guide
Scylla Details and How to Summon Currents	Fontaine Viewpoints and Location	What is the Might of the Ancient Symphony?
Washer Octopus Puzzle Guide	Lost Grimoire Locations and Bookshelf Puzzle Guide	The Flying Outlander Achievement Guide
How to Pet Osse	Wonderchime Flowers and Allochromatic Anemones Puzzle Guide	All Ancient Autoharmonic Music Box Score Locations
Lacrimosa Score Location and How to Use	Confutatis Score Location and How to Use	Dies Irae Location and How to Use
Rex Tremendae Location and How to Use	Tuba Mirum Location and How to Use	Locus Amoenus Score Location and How to Use
Auric Anglerfish Locations and Puzzle Guide	Chizhang Wall Puzzle and How to Solve	What are Allogravity-Condensed Water Bodies?
How to Destroy Red Meanies	Fixed Storage and Energy Transfer Device	How to Destroy the Thorny Cyst
How to Stop the Strange Eels	Pneumousia Relay Guide	Pneumousia Storage Box Guide
Fantastical Floating Ball Guide	Sonar Resonance Points Guide	High-Pressure Water Vent Guide
How to Solve Fontaine Echoing Conches	Water Volume Detection Crystal Puzzle Guide	Locked Underwater Dome in Fontaine Puzzle Guide
How to Destroy Bullet Barnacles	Transoceanic Sourcewater Guide	Knocking Vases Locations in Chenyu Vale
Cube Device Puzzle Guide | Inazuma Cube Pattern Puzzle	Aranyaka Mysterious Clipboard Locations and Aranara Painting Guide	How to Collect the Carp Spirit Orb
How to Get the Secret Miracle Achievement	Strange Phenomenon: Miasma Puzzle Guide	How to Solve Millennia of History Puzzles
Scenes of Flowing Lotuses Puzzle Guide	How to Get the Adeptus's Repose Luxurious Chest	How to Find the Secret Stashed in the Arcane Archive
All Ancient Swordsman's Inscription Locations	Xuanji Chest and How to Open	Jade Incense Cauldron Locations and Puzzle Guide
Golden Carp's Leap Puzzle Guide	Sacred Simulacrum Types and Puzzles Guide	Stone Pillar Seal Puzzle Locations and Guide
Where to Get the Ancient Stone Key	Mysterious Clipboard 1 Location and Aranara Painting	Mysterious Clipboard 13 Location and Aranara Painting
Mysterious Clipboard 12 Location and Aranara Painting	Mysterious Clipboard 9 Location and Aranara Painting	Mysterious Clipboard 10 Location and Aranara Painting
Mysterious Clipboard 3 Location and Aranara Painting	Mysterious Clipboard 2 Location and Aranara Painting	Mysterious Clipboard 4 Location and Aranara Painting
Mysterious Clipboard 5 Location and Aranara Painting	Mysterious Clipboard 6 Location and Aranara Painting	Mysterious Clipboard 8 Location and Aranara Painting
Mysterious Clipboard 7 Location and Aranara Painting	Mysterious Clipboard 11 Location and Aranara Painting	How to Solve Pipe Diverter Valve Puzzles in the Sumeru Desert 3.4
All Chess Piece Locations and How to Use	Safhe Shatranj Chess Puzzle Guide	Lightcall Path Puzzle Guide
Cipher Letter Puzzle and Locations	Not So Strait is the Gate in Bravais' Hidden Study	How to Retrieve All 4 Replica Anchors
Remains of the Day Secret Achievement and Chest Guide	Look For A Fravashi Tree Locations and Puzzle Guide	How to Play Kory Drums and Locations
How to Search for Nurseries in the Wild and All Locations in the Forest	How to Solve Floating Crystal Flowers and Platforms	Potential Energy Orbs How to Solve and Locations
Humongous Hat Jellyfish How to Solve and Locations	How to Solve Harmonious Reed Pipes and Locations	How to Solve Dew Bubbles and Branches
How to Remove Contaminated Bacterial Mats	Water Barrier Seelie Luxurious Chest	How to Use Energy Transfer Terminals
How to Go to the Abandoned Production Zone	Gear Drivetrain and Drive Valve Puzzle	How to Solve the Forging Press Puzzle
Flying Energy Thief Guide	How to Operate the Drive Valve to Open Access to Supply Warehouse 1	Stabilizer Puzzle Guide
How to Avoid the Searchlight's Detection Range	How to Get to Narzissenkreuz Ordo	Opera Epiclese Heart Plant Co-Op Chest
Underwater Combat and Exploration Guide	Mysterious Parchment Locations and Puzzle Guide	How to Get and Use the Twin-Horned Chaplet
How to Get the Lumenspar Behind the Chasm Locked Gate	Vourukasha Oasis Heart Pool Co-Op Chest	How To Find The Great Songs of Khvarena Guide
How to Use Scarlet Quartz and Break Ancient Rime	How to Go Through the Passage and Reach the Balladeer | Deus Foundry Domain and Chest Guide	How to Collect Sumeru Rose Seeds
Drusus's Riddle and Sumeru Bulletin Board Puzzle Guide	How to Go to the Fane of Ashvattha Location and Lower the Water Level	How to Proceed to the Location Shown in the Painting in Static Views
How to Look for the Head Mushroom	Where to Find Xinyue Kiosk's Location in Liyue Harbor	How to Purify the Large Crystal in The Chasm
How to Ring the Two Bells on Either Side of the Ruins	Nameless Treasure Locations, Rewards, and Where to Sell	How to Follow the Water's Flow and Search for the Source in The Chasm
How to Look for the Ring Stolen from Taliesin	How to Avoid Balethunder Damage | Balethunder Guide	Electric Lamp Puzzle Guide
How to Get to Heart Island | Secret Island Location and Rewards	Dandy's Time Trial Challenge | Locations and Rewards