Island 3 Regional Compendium

Desert Island (Sunken Pyramid & Mirage Oasis)

Locations and bait requirements for desert dune rays, oasis predators, Bing Bong secret boss, and Colossal Pufferfish. Explore all 3 native fish species, local bait requirements, and boss summoning mechanics.

Island Boss:Colossal Spiny Pufferfish (+ Secret Boss: Bing Bong)|Summon: Carrot Bait (Pufferfish) / Coconut Bait ($350 for Bing Bong)

Desert Island (Sunken Pyramid & Mirage Oasis)

Arid Dunes, Shimmering Mirages & Saltwater Canals

Switch Island Compendium:

Lighthouse Island Forest Island Desert Island Rocks Island Volcano Island

Native Fish Species (3)

Verified stats, required lures, health pools, and combat tips for Desert Island.

CommonBase: $110

Dune Sand Carp

Adapted to swim through fine desert silt as easily as water. Hard scales deflect low-tier pistol rounds.

Required Bait:Free Lure / Golden Grub

Weapon:SMG / Assault Rifle

Max Multiplier:x5.5 (Sand Leap Snipe)

Tip: Look for dust plumes on the dunes before casting your line.

EpicBase: $380

Oasis Tiger Shark

Ferocious saltwater beast trapped in desert canals. Blood in the water sends it into a hyper-aggressive frenzy.

Required Bait:Bloody Chum Bucket

Weapon:Assault Rifle / Shotgun

Max Multiplier:x8.5 (Aerial Shotgun Blast)

Tip: Keep your stamina bar above 50%; it will jump onto dry land to bite if you are slow.

BossBase: $1400

Colossal Spiny Pufferfish (Boss)

The scourge of Desert Island. Summons massive toxic spines that will instantly poison unprepared anglers.

Required Bait:Carrot Bait

Weapon:SMG with Extended Mag + Assault Rifle

Max Multiplier:x10.0 (Deflation Airborne Multiplier)

Tip: DO NOT shoot while its spikes are fully expanded (damage is reduced by 85%). Wait for deflation phase to unload full SMG magazines.

Available Baits & Lures (4)

Lures unlocked or obtained in Desert Island.

🥥$350

Coconut Bait (Bing Bong Secret Boss Lure)

A hard, tropical coconut that unlocks the hidden easter egg encounter: Bing Bong. Summons the boss when cast into the desert mirage pool at high noon.

How to get: Purchased from the shady vendor beneath the solitary palm tree on the southern desert edge of Island 3.

🥕Quest Reward

Carrot Bait (Pufferfish Boss Lure)

A specially seasoned root vegetable. The only food item that enrages the Pufferfish boss to emerge from its dune cavern.

How to get: Deliver 2 Endangered Spotted Guppies (from Forest waterfall) to Tourist Terry near the Desert Oasis tents.

🩸$120

Bloody Chum Bucket

Potent mixture that creates a frenzy trail in open water. Increases aggressive predator encounter rate by 300%.

How to get: Processed from raw fish carcasses at the Desert smokehouse.

🐛$200

Golden Grub

Rare golden insect larva preserved in resin. Essential for desert oasis trophy fish.

How to get: Dug up from glowing cactus roots in Desert dunes.

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