Hidden deep within the thick greenery of Fisch’s Jungle Adventurer Quest lie six lost bones waiting to be found. Each piece holds a secret to completing the ancient riddle and claiming rare rewards-if you know where to search.
All Lost Bone Locations in Fisch
All Lost Bones can be found across several key areas of Fisch’s jungle, often hidden near landmarks or behind dense vegetation. Players should search near the old stone ruins, along the riverbanks, and close to fallen trees that mark ancient burial spots. Some bones lie deeper within the forest caves, requiring a torch to spot clearly. Collecting each piece completes the Jungle Adventurer Quest and brings valuable rewards that enhance your progress through the region.
To complete the quest, you must locate all 5 of the Mossjaw bones in Fisch. Unlike the Fisch keystones, you must fish the lost bones to collect them. You can ask the Adventurer Quest NPC at Jungle’s Echo Island about the lost bone locations. Use the Fisch GPS and follow these coordinates to reach the NPC location: -3120, 142, -1153. Once you ask, she will give you the island where a specific bone is found. This can be tiring as you must visit the NPC each time you want to locate a bone.
That is why we have listed down all the specific lost bone locations in Fisch below:
- Mossjaw Skull: This is found on the Forsaken Shore at coordinates (-2674, 166, 1757). Find it in the Captain Goldfish pond area near the falls.
- Mossjaw Jaw: This is found on Moosewood at coordinates (412, 135, 193). Find it in Moosewood Pond next to the Rod Shop.
- Mossjaw Spine: This is found on Sunstone Island at coordinates (-749.7, 136.3, -1255). Find it on the tiny island opposite Erika.
- Mossjaw Scapula: This is found on the Mushgrove Swamp at coordinates (2601, 131, -715). Find it in the pond near the Carrot Guy near the aligator spawn.
- Mossjaw Tail: This is found on Roslit Bay at coordinates (-1726, 155, 402). Find it under the bridge near Cam NPC.
Also Read: How to Unlock Crimson Cavern in Fisch
How to Complete Jungle Adventurer Quest in Fisch
Locate all five lost bones scattered across the jungle area in Fisch. Head to the marked zones on your map: one near the river bend by tall ferns, another atop a rocky outcrop overlooking the waterfall, a third buried under vines at the base of the ancient tree, the fourth inside a hollow log by the clearing, and the last hidden in a cave mouth behind hanging moss. Interact with each glowing bone to collect it, then return to the quest giver at the jungle camp to turn them in and claim your rewards.
To complete the Jungle Adventurer quest in Fisch, you must reach Jungle’s Echo Island first. While using a boat in Fisch, you will see the Jungle’s Echo header in orange text. Once there, head near the camp in the middle, and you will find the Jungle Adventurer.
After you meet the NPC, press the E key to interact with her. Select the “Maybe I can help you?” option to start the quest. Now, you can either go on and find the lost bones by using our locations list above, or talk to the NPC again to know the locations. Once you collect all the Mossjaw bones from the Fisch locations, head back to the NPC and submit them. This will complete the Jungle Adventurer quest in Fisch.
As I said before, there are no restrictions on bait, timing, weather, or season when fishing for the bones. To make the process faster, it is best to use higher-tier equipment such as the Seraphic Rod, No-Life Rod, or Zeus Rod, as these rods increase efficiency and help you capture the lost bones more quickly. So, keep fishing with a rod that has the Fisch enchantments that lower progress speed to speed up the scavenger hunt.
All Jungle Adventurer Quest Rewards in Fisch
Completing the Jungle Adventurer Quest in Fisch yields these rewards: 150 Jungle Tokens for finding the first Lost Bone, 250 Jungle Tokens and the Bone Detector tool for the second, 400 Jungle Tokens plus the Jungle Explorer hat for the third, and 600 Jungle Tokens with the Rare Bone Compass for the fourth. Players also gain 2,000 XP across all bones collected. These items aid further exploration in the jungle area.
Once you complete the Jungle Adventurer quest in Fisch, the NPC will give you multiple exclusive rewards. Here is the list of rewards you will receive:
- 1x Spearhead Bobber
- 20x Stag Beetle Bait
- 1x Vinefang Rod
- “Bone Prospector” Title
Where to fish each Mossjaw bone by island
Mossjaw bones are fished from specific spots on five islands in the Fisch Jungle Adventurer Quest. No special bait, time, weather, or season is required; simply fish until each Limited-rarity bone appears.
Fishing Spots by Bone
| Bone | Island | Exact Spot | Coordinates |
|---|---|---|---|
| Mossjaw Skull | Forsaken Shore | Small pond near falls by Captain Goldfish | (-2674, 166, 1757) |
| Mossjaw Jaw | Moosewood | Moosewood Pond next to Rod Shop | (412, 135, 193) |
| Mossjaw Spine | Sunstone Island | Tiny island opposite Erika NPC | (-749.7, 136.3, -1255) |
| Mossjaw Scapula | Mushgrove Swamp | Pond near Carrot Guy and alligator | (2601, 131, -715) |
| Mossjaw Tail | Roslit Bay | Under the bridge near Cam NPC | (-1726, 155, 402) |
Tips
Speak to nearby NPCs on each island for hints confirming the bone’s presence before fishing. Return all bones to the Jungle Adventurer at Jungle’s Echo (-3120, 142, -1153).
Which bait or rod increases bone spawn rates
No bait or rod definitively increases Mossjaw bone spawn rates in Fisch, as these Limited-rarity items appear randomly without special requirements.
General Recommendations
High-luck rods like Tryhard Rod (999% Luck) or Seraphic Rod (150% Luck) may slightly boost chances for rare catches overall, but bones are not confirmed to be affected. Baits that enhance luck (e.g., Truffle Worms) follow the same principle-use sparingly since sources stress no bait is needed.
Best Approach
Prioritize speed-focused rods like Rod of Depths for faster casts and potential double catches to grind efficiently, avoiding luck boosts that might skew toward other rares. Fish patiently at exact spots, as RNG determines drops.
