Last updated on August 13th, 2026 at 04:47 pm
Harpoon Guns are special tools in Fisch used to hunt Roamers instead of relying only on fishing rods and spears. Each Harpoon Gun has different stats, a different unlock method, and a unique passive effect.Some Harpoon Guns are cheap and beginner-friendly, while others are designed for late-game players who want stronger stats, better pull speed, or a higher max weight limit.
Game: Fisch
Item Type: Harpoon Gun
Total Harpoon Guns: 7
Cheapest Harpoon Gun: Steady Harpoon Gun
Best Heavy Roamer Option: Trident Striker
Best Crafted Option: Relic Piercer
Most Expensive Option: Crystal Crasher
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All Harpoon Guns in Fisch
Here is the complete list of Harpoon Guns in Fisch, including where to find them and how to get them.
| Harpoon Gun | Location | How to Get |
|---|---|---|
Crystal Crasher![]() |
Crystal Cove | C$2,400,000 after completing 100% Crystal Cove Bestiary |
Frost Biter![]() |
Boreal Pines | C$270,000 after completing 100% Boreal Pines Bestiary |
Fungal Harpoon Gun![]() |
Mushgrove Swamp | C$155,000 |
Great Dream Waker![]() |
Cursed Isle | C$1,500,000 after completing 75% Cursed Isle Bestiary |
Relic Piercer![]() |
Ancient Archives | Crafting worth C$175,000 using required materials |
Steady Harpoon Gun![]() |
Roslit Bay | C$9,000 |
Trident Striker![]() |
Trident Vault | C$175,000 |
Steady Harpoon Gun
The Steady Harpoon Gun is the cheapest Harpoon Gun in Fisch and a good starting option for players who are just getting into Roamer hunting.
| Stat | Value |
|---|---|
| Power | 15 |
| Range | 64 studs |
| Reload Time | 6s |
| Velocity | 50/ps |
| Resilience | 20% |
| Accuracy | 50% |
| Max Weight | 10,000kg |
| Passive | None |
You can find it at Roslit Bay, near the docks opposite the Blacksmith. Use the GPS coordinates -1479, 133, 791. It costs C$9,000.
Fungal Harpoon Gun
The Fungal Harpoon Gun is found in Mushgrove Swamp. It costs C$155,000 and has a passive that makes pull buttons move more slowly during the harpoon minigame.
- Power: 15
- Range: 64 studs
- Reload Time: 5s
- Velocity: 15/ps
- Resilience: 10%
- Accuracy: 12%
- Max Weight: 5kg
- Passive: Pull buttons move more slowly during the harpoon minigame.
To find it, go to Mushgrove Swamp and head toward the Alligator Swamp in the middle of the island. Then turn left from there to find the glowing weapon beside a tree at GPS 2658, 131, -835.
Frost Biter
The Frost Biter is located inside a cabin in Boreal Pines. You must complete 100% of the Boreal Pines Bestiary before you can buy it for C$270,000.
- Power: 18
- Range: 80 studs
- Reload Time: 3.5s
- Velocity: 100/ps
- Resilience: 20%
- Accuracy: 15%
- Max Weight: 10,000kg
- Passive: Freezes the pull meter briefly after every successful input.
The cabin location is at GPS 21463, 234, 3922. This is a solid upgrade if you want better reload speed, range, and velocity.
Great Dream Waker
The Great Dream Waker appears on the Cursed Isle, which only spawns during Foggy Autumn or Summer nights. You must complete 75% of the Cursed Isle Bestiary and pay C$1,500,000.
- Power: 22
- Range: 128 studs
- Reload Time: 2.5s
- Velocity: 35/ps
- Resilience: -20%
- Accuracy: 30%
- Max Weight: 35kg
- Passive: Pull progress is greatly increased, but the minigame becomes harder because every pull button moves faster.
Once Cursed Isle appears, head to the broken storage building at GPS 1371, 135, 1280.5.
Crystal Crasher
The Crystal Crasher is one of the strongest and most expensive Harpoon Guns in Fisch. You need 100% Crystal Cove Bestiary before buying it for C$2,400,000.
- Power: 30
- Range: 110 studs
- Reload Time: 2.5s
- Velocity: 35/ps
- Resilience: -20%
- Accuracy: 30%
- Max Weight: 35kg
- Passive: Starts with reduced pull strength and requires two button presses for each prompt until maximum charge. Once fully charged, it becomes one of the strongest Harpoon Guns available.
To reach it, enter Vertigo, travel through the Depths, and enter the Crystal Cove cave. Then go to the giant purple crystal on a ledge at GPS 1352, -612, 2400.
Relic Piercer
The Relic Piercer is different from other Harpoon Guns because it is crafted instead of purchased. You can craft it at the Ancient Archives.
- Power: 25
- Range: 90 studs
- Reload Time: 2.5s
- Velocity: 70/ps
- Resilience: -5%
- Accuracy: 20%
- Max Weight: 50kg
- Passive: A powerful piercing harpoon that fills the pull meter quickly thanks to its high Power stat.
You need 3 Moonstones, 2 Scrap Metal, and 1 Meg’s Spine to craft it. The crafting value is C$175,000.
Trident Striker
The Trident Striker is one of the best Harpoon Guns for hunting massive Roamers because it has a very high max weight limit of 50,000kg.
- Power: 25
- Range: 100 studs
- Reload Time: 2.5s
- Velocity: 60/ps
- Resilience: -5%
- Accuracy: 20%
- Max Weight: 50,000kg
- Passive: Designed for hunting massive Roamers with an extremely high maximum weight limit.
You can buy it inside the Trident Vault for C$175,000. To unlock the vault, shoot the five glowing orange targets with a harpoon gun and place an Enchant Relic to open the entrance.
Best Harpoon Guns in Fisch
The best Harpoon Gun depends on your progress and what you want to hunt.
| Best For | Harpoon Gun | Reason |
|---|---|---|
| Beginners | Steady Harpoon Gun | Cheap and easy to buy at Roslit Bay. |
| Heavy Roamers | Trident Striker | Very high 50,000kg max weight limit. |
| Crafting Route | Relic Piercer | Strong Power stat and fast pull meter progress. |
| Late Game | Crystal Crasher | Expensive, but becomes very strong once charged. |
Final Thoughts
There are currently 7 Harpoon Guns in Fisch: Steady Harpoon Gun, Fungal Harpoon Gun, Frost Biter, Great Dream Waker, Crystal Crasher, Relic Piercer, and Trident Striker.
If you are new, start with the Steady Harpoon Gun. If you want to hunt massive Roamers, aim for the Trident Striker. For late-game players, Crystal Crasher, Great Dream Waker, and Relic Piercer are stronger options depending on your playstyle.
FAQs
How do you get every Harpoon Gun in Fisch?
You can get Harpoon Guns by purchasing them from specific islands, unlocking them after Bestiary milestones, opening special areas, or crafting them.
Which is the best Harpoon Gun in Fisch?
The Trident Striker is great for massive Roamers because of its 50,000kg max weight limit. Relic Piercer is strong for its Power stat, while Crystal Crasher and Great Dream Waker are strong late-game options.
What is the cheapest Harpoon Gun in Fisch?
The Steady Harpoon Gun is the cheapest option and costs C$9,000 at Roslit Bay.
Where is the Steady Harpoon Gun located?
The Steady Harpoon Gun is found at Roslit Bay near the docks opposite the Blacksmith at GPS -1479, 133, 791.
How do you get the Trident Striker?
You can buy the Trident Striker inside the Trident Vault for C$175,000 after opening the hidden temple below Desolate Deep.
How do you craft Relic Piercer?
Relic Piercer is crafted at the Ancient Archives using 3 Moonstones, 2 Scrap Metal, and 1 Meg’s Spine.
What do Harpoon Gun stats mean?
Power affects pull progress, Range controls how far you can shoot, Reload Time controls how quickly you can fire again, Velocity affects projectile speed, Accuracy affects pull button size, Resilience affects how fast pull buttons move, and Max Weight controls the size of Roamers the Harpoon Gun can handle.

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