Here’s the guide to completing the Fisch Olver Boulder Rescue questline. I have shared all five demolition crew locations (GPS coordinates) to help you through this questline.
Fisch Oliver Boulder Rescue Quest Guide
The Oliver Boulder Quest starts on Lost Jungle Island. You can find Oliver NPC at:
- GPS: (-2975, 143, -2162)
- Location: Near a small ledge with a large boulder on his left
Speak to Oliver to begin the quest. Your task is to find five Demolition Crew members on the oil rig and complete their individual requests so they travel back to Lost Jungle and drill the boulder.
Fisch Olive NPC Quest: All 5 Demolition Crew Locations
All five workers are located on the oil rig. Each gives a unique fishing-related task.
1. Paul – Atlantean Captain’s Goldfish
- Location: Oil Rig entrance
- GPS: (-1864, 224, -437)
Quest Requirement:
- Catch 1× Atlantean Captain’s Goldfish (Mythical)
Where to Catch:
- Location: Forsaken Shores
- Bait: Truffle Worm
- Season: Summer
- Weather: None
- Time: Day
Since it must have the Atlantean Mutation, use:
- Trident Rod (30% chance)
- Dead Man’s Rod (10% chance)
2. Theo – Pufferflute
- Location: Western side of Oil Rig
- GPS: (-1951, 224, -416)
- Near a fallen railing
Quest Requirement:
- Catch 1× Pufferflute
Where to Catch:
- Location: Crystal Cove
- Bait: Flakes
- Season: Autumn
- Weather: Clear
- Time: Day
Recommended rods:
- Trident Rod
- Neptune Rod
- Northpole
- Evil Pitchfork
3. Elias – Sea Mine
- Location: Inside Oil Rig building
- GPS: (-1980, 227, -477)
- Left room opposite Scientist’s room
Quest Requirement:
- Catch 1× Sea Mine
How to Get:
- Buy Crab Cages from Moosewood Merchant
- Place them at Desolate Deep
- Best under Clear Weather
This is the easiest quest.
4. Hayden – Banana (Secret Fish)
- Location: Opposite Paul at right entrance
Quest Requirement:
- Catch 1× Banana (Secret Tier)
Where to Catch:
- Location: Ancient Isle
- Season: Summer
- Weather: Rain
- Time: Any
- Bait: None
Since it’s Secret rarity, use high-luck rods:
- Blade of Glorp
- Resourceful Rod
- Any high-luck setup
5. Samuel – Rubber Ducky
- Location: Back of Oil Rig
- GPS: (-2024, 254, -449)
- Climb ladder to top
Quest Requirement:
- Catch 1× Rubber Ducky
Where to Catch:
- Location: Vertigo
- Weather: Rain
- Season: Any
- Time: Any
- Bait: None
Use:
- Tempest Totems (to force rain)
- Training Rod
- Nate’s Blade
- Electric Guitar
Final Rewards
After completing all five quests, return to Oliver on Lost Jungle Island to receive:
- x50 Thorn Cluster
- x1 Flower Glider
- x1 Dream Orchid
- x1 Mysterious Seed
- Boulder Basher Title
Quick Tips
- Force Rain using Tempest Totems for Banana and Rubber Ducky.
- Complete Elias first (quickest).
- Use mutation rods properly for Paul’s fish.
- All NPCs are on the oil rig—no need to search other islands.
Finish all five, return to Oliver, and unlock the Boulder Basher rewards.
Related:
Follow Us On Social Media: