(Team Note: Boarserker x2, Golem Monster, Rowan, Glutomole, Wolf, Yraen, and Cerrydwen. May miss some extra options.)
Requirements for entry: Wandering Polymath, Yraen, 12 Kryanbor Nuggets, 3 Gold Ingots, and 3 Eliandel Ingots.
Go to Behemoth Gorge. Accept "At the deepest of the Den". Bring a Wandering Polymath (Den Inn companion). Turn in the quest. Grab "A Cable to Reach the Stars". Needs Yraen in your party. Speak to them at Behemoth Gorge for "Assalans' Winch". Head to Hawkoria > Visitors' District > The Heroes' Shelter.
Skill check: 4 Urban + [52 Leadership + 2.5 gold OR 40 Archeology OR 20 Commerce + 12 Naval Agreements]
Return to Behemoth Gorge. Finish "A Cable to Reach the Stars". Pick up "The third wish from the engineer".
Skill check: 12 Kryanbor Nuggets + 3 Gold Ingots + 3 Eliandel Ingots + 38 Cave + [50 Leadership + 75 gold OR 50 Foundrywork].
Note: 10 seconds for Leadership. 1 hour, 9 minutes for Foundrywork.
Skill check: 38 Cave + [50 Engineering OR 50 Leadership + Wandering Polymath + 75 gold].
Skill check: 38 Cave + [35 Engineering OR 50 Leadership + Wandering Polymath + 125 gold].
Note: 10 seconds for Leadership. 3 hours, 28 minutes for Engineering.
Reveals Behemoth Portal. Take “The forgotten”. Enter Behemoth Portal.
EnemiesHorned Sponge. 61/0/0 offenses. 57/55/43 defenses.
Mutated Troglodyte. 65/59/62 offenses. 50/46/44 defenses
Demonic Assassin. 0/61/42 offenses. 45/58/48 defenses.
Behemotian Beetle. 36/39/0 offenses. 48/42/39 defenses.
Chaotic Golem. 61/0/0 offenses. 63/62/62 defenses.
Souxessor. 0/67/51 offenses. 51/59/58 defenses.
Bully. 66/0/0 offenses. 53/53/60 defenses. Intelligent (1). Protection (3) (Reduces damage by 30%)
Spirit of the Deeps. 59/0/58 offenses. 66/0/57 defenses. (Note: Cannot be hit by Piercing attacks.)
Highest Cave: 62 (H4)

Splits into multiple sections from here. Sends you outside the dungeon regularly. Advises attempting other quests instead of leaving.
Requirements: 2-carat Small Sapphire, two Georgic Toenails, two Alcohologron, ten Gargkul Ash, four Necrofluid, and one Alchemideon Plasma.
- Either (8 Mazhevite + 8 Troll Claw + 8 Star of Jotun + 2 Solone Sap) OR (5 Mazhevite + 5 Troll Claw + 5 Star of Jotun + 1 Solone Sap) OR (12 Mandrake + 12 Viperin + 12 Lamden + 1 Solone Sap)
Advisable: (10 Bovine Meat + 10 Barkhein Meat) OR one Melandrin Framework
Note: Check the related skill for the herbs and meat/framework checks."Easy" Kryandel ClaspNote:
Seems optional, although handy. Cannot say with certainty.
(1 on map) B4: Quest: “There is something lizardly”.
Skill check: Endurance Ampoule + Healing Ampoule + Mobility Ampoule OR 45 Cave + [35 Taming OR 35 Extracting].
Turn it in. Take “Follow Beutelgheu”.
(2 on Map) B5: Quest: “The rat in the wall”.
Skill check: 45 Cave + [32 Engineering OR 40 Exploration OR 35 Taming]
Rewards Hexagonal Prism. Accept “Hunt the Intruder” afterward. Use the new Unlock the Wall task.
(3 on Map) D5: Skill check: Combat OR 49 Cave + [40 Hunting OR 25 Leadership + 8 Wojtiq Milk]
Combat option: Strange Rat. 0/62/53 offenses. 70/71/61 defenses. Intelligent. Vigor (+30% damage dealt).
Hop back to 2. Turn in “Hunt the Intruder”. Continue one space to the bottom left. Climb westward. Grab “The egghead reptile”. Pick up the pages. Exit the dungeon. Travel to Ducal Palace (Den). Take “The secret life of holes”. Sends you to Wolos Community (Den). Snag “A father and an archeologist”. Journey to Guard Station (Den). Complete the new quest. Replace it with “The seneschal’s archives”.
Skill check (Immured Market): 10 Small Uncut Ice Tears OR 33 Urban + [45 Leadership OR 20 Commerce + 15 gold]
Skill check (Black River): 4 Odiemel Ingots OR 40 Cave + [35 Spying OR 20 Commerce + 30 gold].
Skill check (Henfeig): 45 Urban + [45 Leadership OR 45 Exploration OR 30 Commerce + 10 gold]
Trek back to Guard Station, then Ducal Palace. Finish the quests. Accept “At His Lordships’s secret service”. Hit up Henfeig again. Take “On Zobrak’s trail”.
Skill check: 35 Spying OR 50 Exploration OR 45 Hunting.
Exchange quests for “Explore the smugglers’ tunnel”. Requires ten Explored Tunnel.
Explore the tunnel head down: 3-5, 50%. Five minute task. Three hour cooldown.
Combat:
- Nocturus Vulfuris x3: 0/48/45 offenses. 46/46/41 defenses.
- Albino Troglodyte: 50/44/42 offenses. 48/43/53 defenses. Vigor (+40% damage dealt).
- Beast Ogre: 37/29/41 offenses. 40/31/47 defenses. (Note: Not present in a second attempt.)
Explore carefully the tunnel: 1-3, 75%. Fifteen minute task. Three hour cooldown.
Combat: Besticus x3. 30/32/0 offenses. 39/37/33 defenses.
Slowly explore the tunnel: 1-2. Forty-five minute task. Three hour cooldown.
Turn it in. Grab “The liberation of Zobrak”.
Skill check: Combat OR 50 Leadership OR 50 Exploration.
Combat option: Four Korzkan’s Spies. 0/60/0 offenses. 55/55/65 defenses. Intelligent. Protection (Reduces damage by 30%).
Loot from combat: Two Glanblan, four Twistyfoot, five Mobility Vials (+1.0 all), one Small Uncut Moonstone, one Frizifret, one Pisengele, and three Mobility Vials (Antracian Truffle/Star of Jotun/Tonnulur).
Complete both quests. Get “A report for the Archduke”. Stroll back to Ducal Palace. Hand it in. Finish “Unusual Instructions” for Decrypted Message.
Finally returns to Behemoth Portal. Wander back to 4 on the map. Complete “The Egghead Reptile” and “Follow Beutelgheu”. Save the Kryandel Jewelry Clasp.
Reward: Kryandel Jewelry ClaspMain QuestZip to E4 (8 on the map). Accept “Troglodyte memory”. Leave Behemoth Gorge. Head to the Den Academy.
Skill check: choose one.
- 45 Alchemy + 8 Mazhevite + 8 Troll Claw + 8 Star of Jotun + 2 Solone Sap
- 55 Leadership + 5 Mazhevite + 5 Troll Claw + 5 Star of Jotun + 1 Solone Sap + 5 gold
- 45 Herbalism + 12 Mandrake + 12 Viperin + 12 Lamden + 1 Solone Sap.
Trek back to 8. Rewards you with a Kryanod Key. Use it.
Skill check: 60 Cave + 45 Exploration.
Gives you a Cryptograms Lexicon and various loot. Leave the room. Grab “The explorers’ grave” from the troglodyte. Slide to E2 (11 on the map).
Skill check: choose one.
- 55 Cave + 45 Hunting + 10 Bovine Meat + 10 Barkhein Meat
- 55 Cave + 45 Engineering + one Meladrin Framework
- Combat
Combat option: one Treforus of the Deeps. 0/83/80 offenses. 70/78/60 defenses. Intelligent. Protection (4) (Reduces damage by 50%). Vigor (+50% damage dealt).
Loot from combat: Three Goldendart Honey, nine Foggy Pearls, eight Cavernotruc, one Small Volcano Heart, and two 3-carat Small Volcano Hearts.
Take “A murderous Lesson”.
Skill check: 55 Cave + 40 Exploration.
Grab “The murder weapon” next. Sends you to G1 (12 on the map).
Skill check: 59 Cave + [55 Exploration OR 42 Archeology OR 48 Hunting]
Hightail it back to 11. Turn it in, as well as the other quest.
Reward: Recipe: Volcanite BlockSpeak with the troglodyte at 8. Finish that quest. Leave the dungeon. Turn in "The forgotten" at Behemoth Gorge.
Reward: Recipe: Volriziar GlassRepeatable Boss and New HerbsHead to G7 (5 on the map).
Skill check: Combat OR 55 Cave + [15 Metascience + 4 Foggy Pearls OR 50 Extracting]
Combat option: Skeletal Troglodyte. 70/0/0 offenses. 67/72/71 defenses. Intelligent. Vigor (10) (+50% damage dealt)
Loot from combat: One Galandor Nugget, one Kryanbor Nugget, one Small Uncut Moonstone, four Eliandel Nuggets, and the Kryanroc Torch.
Get “To end with death” from it afterwards. Exit Behemoth Gorge. Run to Maliken Harbor > Thousand Hands District. Take “Necromatic Ritual”. Requires two Georgic Toenails, two Alcohologron, ten Gargkul Ash, four Necrofluid, and one Alchemideon Plasma. Hand them over. Trudge back to 5 with ten Foggy Pearls. Turn in the quest for ten Kryanbor Nuggets and two Kryanroc Ingots. Allows you to resummon the boss.
Scoot back to E7 (6 on the map). Activate the torch holder. Accesses H on the map. Finds Bemecalmos (68 Botany + 52 Cave. 1-3. 67 Calming Wild Herb) and Bemekinetos (69 Botany + 52 Cave. 1-3. 66 Energizing Wild Herb). Replaces Toenimus and Redauroch, respectively.
Quick ExitNote: May be necessary to complete the easy Kryandel Jewelry Clasp section.
Head up to F5 (7 on the map). Take “Fragmented Fresco”.
Skill check: 53 Cave + [48 Taming OR 40 Blunt Offense + 30% leg damage OR 40 Engineering].
Kill random Behemotian Beetles for the five pieces. Return to 7 when done. Gives you a Completed Drawing. Grants you access to G6 (13 on the map).
Skill check: 55 Cave + 30 Exploration.
Gives you the Statue Password and various loot.
Move to H3 next (10 on the map). Snag “Without own will”. Complete it. Take “A few more underground meters”.
Skill check (at 10): 59 Cave + 32 Jewelry + Kryandel Jewelry Clasp + 2-carat Small Sapphire.
OR
Skill check (at 14): 55 Urban + 50 Engineering + Kryandel Jewelry Clasp + 2-carat Small Sapphire.
Note: Receives Sapphire Dust from 10’s jewelry check. Trade it in for thirty Foggy Pearls at 14. Must complete the quest at 9 to access 14, also.
Reward: An quick exit out from 10.Access to 14Journey to G2 (9 on the map). Get “Open the wall”. Return to A6 (4 on the map).
Skill check: 47 Cave + [55 Exploration OR 38 Archeology OR 40 Engineering].
Return to 9. Yields Secret Order. Activate the skeletal hands.