Broodmother Arena (2024)

The Broodmother Arena, also known as Cobweb Cave is an arena for fighting the Broodmother Lysrix boss. The Arena is 37°C or 100°F bring good Hyperthermia protection. Calien Soup is highly recommended!

Location[]

The Broodmother Arena itself is located beneath the green Obelisk, outside of the normal playable area, but the portal to it can be opened from any obelisk or Supply Crate. When crafted, it instantly creates a portal that teleports everything in the radius in 20 seconds.

Tribute Requirements[]

The following items are needed to open the Broodmother Portal:

Item Required	Gamma	Beta	Alpha
Player Level	30	50	70
Argentavis Talon	0	5	10
Artifact of the Clever	1	1	1
Artifact of the Hunter	1	1	1
Artifact of the Massive	1	1	1
Sarcosuchus Skin	0	5	10
Sauropod Vertebra	0	5	10
Titanoboa Venom	0	5	10

Tribute Spawn Commands[]

Uses these commands to give yourself all the items needed for tribute:

Direct Teleport Creation Commands[]

Use these commands to create an instant teleport to go into the arena

Creatures[]

• Araneo
• Broodmother Lysrix
• Broodmother Lysrix (Alpha)
• Broodmother Lysrix (Beta)
• Broodmother Lysrix (Gamma)

Compatible Tamed Creatures

_{These restrictions do not apply to Extinction arena as the boss fight takes place inside the map rather than in a separate section of the map}

Entry Restriction:

• A maximum of 10 survivors and 20 creatures are allowed to enter the arena. In the case of Tek Cave, a maximum of 10 survivors and 40 creatures are allowed, but only 20 creatures can be warped in at any point of time to the arena itself per warp.
• Most Arenas restrict survivors to ground-only creature. There are a few exceptions:
  • Scorched Earth - Flyers are permitted in this arena.
  • Aberration - Climbers are permitted in this arena. This includes Enforcer, Megalania, Thylacoleo and Rock Drake
  • Genesis - Sea Creatures are permitted in Moeder arena, and its drag weights are not considered when warping to the arena.
• Exceptions for certain arenas are only valid for the listed arenas. E.g. Manticore Arena refers to the Manticore Arena in Scorched Earth but not Ragnarok Arena where you also have to fight against the Manticore.
• A creature's "drag weight" must be less than 560. This is how much the creature itself weighs, not its carrying weight seen in its inventory.

To see this value in-game, place the creature on an Elevator Platform with an empty inventory and no saddle.

Creature	Accessible	Drag Weight	Rideable	Notes
Achatina	Yes	50	No
Allosaurus	Yes	285	Yes
Ankylosaurus	Yes	160	Yes
Araneo	Yes	90	Yes
Archaeopteryx	Yes	50	No
Argentavis	Yes/No	150	Yes	Can only enter the Manticore Arena or Crystal Wyvern Queen Arena.
Arthropluera	Yes	110	Yes
Astrocetus	No	4000	Yes
Basilisk	Yes	425	Yes
Sinomacrops	Yes
Basilosaurus	Yes/No	12000	Yes	Can only enter the Moeder Arena.
Baryonyx	Yes	210	Yes
Beelzebufo	Yes	110	Yes
Bulbdog	Yes	30	No
Brontosaurus	No	1000	Yes
Carbonemys	Yes	250	Yes
Carno	Yes	250	Yes
Castoroides	Yes	120	Yes
Chalicotherium	Yes	300	Yes
Compy	Yes	20	No
Crystal Wyvern	Yes/No	416	Yes	Can only enter the Manticore Arena or Crystal Wyvern Queen Arena.
Daeodon	Yes	120	Yes
Deinonychus	Yes	85	Yes
Dilophosaur	Yes	35	No
Dimetrodon	Yes	170	No
Dimorphodon	Yes/No	70	No	Can only enter the Manticore Arena or Crystal Wyvern Queen Arena.
Diplocaulus	Yes	35	Yes	Can only be ridden in water.
Diplodocus	No	575	Yes
Dire Bear	Yes	295	Yes
Direwolf	Yes	120	Yes
Dodo	Yes	25	No
DodoRex	No	1000	Yes
Doedicurus	Yes	160	Yes
Dung Beetle	Yes	90	No
Equus	Yes	125	Yes
Enforcer	No	35	Yes
Ferox	Yes	25	Yes
Ferox (Large)	Yes	300	Yes
Featherlight	Yes/No	25	No	Can only enter the Rockwell Arena or Manticore Arena or Crystal Wyvern Queen Arena.
Gacha	Yes	350	Yes
Gallimimus	Yes	410	Yes
Gasbags	No	300	Yes
Giganotosaurus	No	950	Yes
Gigantopithecus	Yes	150	Yes
Glowtail	Yes	25	No
Ichthyornis	Yes/No	120	No	Can only enter the Manticore Arena or Crystal Wyvern Queen Arena.
Ichthyosaurus	Yes/No	75	Yes	Can only enter the Moeder Arena.
Iguanodon	Yes	125	Yes
Jerboa	Yes	25	No
Kairuku	Yes	35	No
Karkinos	Yes	450	Yes
Kaprosuchus	Yes	410.23	Yes
Kentrosaurus	Yes	250	No
Lymantria	Yes/No	149	Yes	Can only enter the Manticore Arena or Crystal Wyvern Queen Arena.
Lystrosaurus	Yes	25	No
Mammoth	Yes	400	Yes
Magmasaur	??	550	Yes
Managarmr	Yes	250	Yes
Mantis	Yes	200	Yes
Megachelon	No	3000	Yes
Megalania	Yes/No	35	Yes	Can only enter the Rockwell Arena.
Megaloceros	Yes	120	Yes
Megalodon	Yes/No	250	Yes	Can only enter the Moeder Arena.
Megalosaurus	Yes	410	Yes
Megatherium	Yes	295	Yes
Mek	No	1200	Yes
Mega Mek	No	1200	Yes	Will only properly function during Alpha King Titan fight.
Mesopithecus	Yes	25	No
Microraptor	Yes	35	No
Morellatops	Yes	300	Yes
Mosasaurus	Yes/No	899	Yes	Can only enter the Moeder Arena.
Moschops	Yes	95	Yes
Onyc	Yes/No	35	No	Can only enter the Manticore Arena or Crystal Wyvern Queen Arena.
Otter	Yes	35	No
Oviraptor	Yes	40	No
Ovis	Yes	85	Yes
Pachy	Yes	85	Yes
Pachyrhinosaurus	Yes	200	Yes
Paracer	No	600	Yes
Parasaur	Yes	125	Yes
Pegomastax	Yes	20	No
Pelagornis	Yes/No	120	Yes	Can only enter the Manticore Arena or Crystal Wyvern Queen Arena.
Phiomia	Yes	120	Yes
Phoenix	Yes/No	35	Yes	Can only enter the Manticore Arena or Crystal Wyvern Queen Arena.
Procoptodon	Yes	410	Yes
Pteranodon	Yes/No	149	Yes	Can only enter the Manticore Arena or Crystal Wyvern Queen Arena.
Purlovia	Yes	300	No
Quetzal	Yes/No	500	Yes	Can only enter the Manticore Arena or Crystal Wyvern Queen Arena.
Raptor	Yes	85	Yes
Ravager	Yes	120	Yes
Reaper	Yes	525	Yes
Rex	Yes	550	Yes
Rock Drake	Yes/No	425	Yes	Can only enter the Rockwell Arena.
Rock Elemental	No	1000	Yes
Roll Rat	Yes	245	Yes
Sabertooth	Yes	120	Yes
Sarco	Yes	200	Yes
Scorpion	Yes	110	Yes
Scout	No	149	No
Shinehorn	Yes	25	No
Snow Owl	Yes/No	35	Yes	Can only enter the Manticore Arena or Crystal Wyvern Queen Arena.
Spino	Yes	550	Yes
Stego	Yes	250	Yes
Tapejara	Yes/No	149	Yes	Can only enter the Manticore Arena or Crystal Wyvern Queen Arena.
Terror Bird	Yes	85	Yes
Therizinosaur	Yes	250	Yes
Thorny Dragon	Yes	150	Yes
Thylacoleo	Yes/No	180	Yes	Can only enter the Rockwell Arena.
Titanoboa	No	110
Titanosaur	No	3000	Yes
Forest Titan	No	35	Yes
Ice Titan	No	6000	Yes
Desert Titan	No	35	Yes
Trike	Yes	300	Yes
Troodon	Yes	35	No
Tusoteuthis	Yes/No	1500	Yes	Can only enter the Moeder Arena.
Unicorn	Yes	125	Yes
Vulture	Yes	70	No
Velonasaur	Yes	200	Yes
Woolly Rhino	Yes	375	Yes
Wyvern	Yes/No	416	Yes	Can only enter the Manticore Arena or Crystal Wyvern Queen Arena.

Notes[]

• Anything past the edge of the portal will not be teleported in. If the Broodmother is not defeated before the timer runs out, all players and tamed creatures still within the arena will die, and their inventories will be lost.

v · d · eLocations
Displayed are the locations for The Island. For locations found in DLCs, please see The Center, Scorched Earth, Ragnarok, Aberration, Extinction, Valguero, Genesis: Part 1, Crystal Isles, Genesis: Part 2, or Lost Island.
Maps	Resource Map • Explorer Map • Creature Spawn Map
Plains	The Eastern Plains • The Frigid Plains • The Western Plains
Islands	Cragg's Island • Southern Islets • South Haven • The Dead Island • The Footpaw
Mountains	Far's Peak • The Frozen Tooth • The Grand Hills • The Red Peak • Volcano • Weathertop • Whitesky Peak • Winter's Mouth
Beaches	Northeast Shores • Northern Shores • Northwest Shores • Southeastern Shores • The Southeast Shores • The Western Approach • The Western Coast
Forests	Southern Jungle • The Eastern Forest • The Redwood Forests
Caves	Central Cave • Lava Cave • Lower South Cave • North East Cave • North West Cave • Snow Cave • Swamp Cave • Tek Cave • The Caverns of Lost Faith • The Caverns of Lost Hope • Upper South Cave
Arenas	Broodmother Arena • Dragon Arena • Megapithecus Arena • Overseer Arena
Other	Deep Ocean • Drayo's Cove • Ice Wyrm's Belly • The Belly of the Beast • The Deep Island • The Descent • The Frigid Deep • The Frozen Fang • The Frozen Maw • The Frozen Sea • The Gulch of Lamentation • The Hidden Lake • The Maw • The Shadow Road • The Throat of Borea • The Throat of Flame • The Writhing Swamps • Smuggler's Pass • Volcanic Maw

v · d · eBoss Arenas
Displayed are the Boss Arenas for The Island, The Center, Scorched Earth, Ragnarok, Aberration, Extinction, and Valguero.
The Island	Broodmother Arena • Megapithecus Arena • Dragon Arena • Overseer Arena
The Center	The Center Arena
Scorched Earth	Manticore Arena
Ragnarok	Ragnarok Arena
Aberration	Rockwell Arena
Extinction	Desert Titan Arena • Ice Titan Arena • Forest Titan Arena • King Titan Arena
Valguero	Forsaken Oasis
Genesis: Part 1	Moeder Arena • System Root
Crystal Isles	Crystal Wyvern Queen Arena

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