1.0× this
Common
Bog SkulkerC$120StableSynced yesterday
Source: Fisch Wiki (CC BY-SA 4.0) · Value = in-game sell price, not player trade prices · Last checked Nov 11, 2026
RareValue rank #516 of 677
C$120
= C$120 · Normal, average weight
Stable · Synced Nov 11, 2026 · How are values worked out?
Value by mutation
All mutations →King Oyster is worth about the same as Fogstripe (C$121) and about the same as Bog Skulker (C$120).
Fish data
RarityRare
Where to catchTerrapin Island
Average weight0.6 kg
Weight range—
Sells per kgC$200
XP35
Recent changes
Full update log →No change since Nov 9, 2026King Oyster is still C$120.
Fish with a similar value
Bog SkulkerC$1201.0× this
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Depth OctopusC$120StableSynced yesterday
1.0× this
Limited
Basic PresentC$120StableSynced yesterday
1.0× this
Limited
IcicleC$120StableSynced yesterday
What can King Oyster trade for?
1 × King Oyster ≈ 2 × Sprayfin (C$122 vs C$120, 1.8% apart = Fair)Try it in the calculator
1 × King Oyster ≈ 2 × Frostpetal Minnow (C$122 vs C$120, 1.7% apart = Fair)Try it in the calculator
1 × King Oyster ≈ 2 × Vinefish (C$122 vs C$120, 1.5% apart = Fair)Try it in the calculator
King Oyster sell price by weight and mutation
C$ at 200 C$/kg, using the game's rounding. Mutations are the highest appraisable and event ones; see all multipliers.
| Mutation | × | Average0.6 kg | Heaviest1.7 kg |
|---|---|---|---|
| No mutation | 1 | 120 | 340 |
| Shiny | 1.85 | 222 | 629 |
| Sparkling | 1.85 | 222 | 629 |
| Nightmare | 8.8 | 1,056 | 2,992 |
| Necrotic | 7.4 | 888 | 2,516 |
| Shrouded | 7 | 840 | 2,380 |
| Wicked | 6.6 | 792 | 2,244 |
| Prismatic | 6.5 | 780 | 2,210 |
| NightmareFischFright 2025 | 8.8 | 1,056 | 2,992 |
| Jack's CurseFischFright 2025 | 8.5 | 1,020 | 2,890 |
| PopsicleFischfest | 8.16 | 980 | 2,775 |
Other fish at Terrapin Island
- Olm · Legendary · 2,250 C$/kg
- Golden Smallmouth Bass · Legendary · 156 C$/kg
- Gudgeon · Common · 140 C$/kg
- Redeye Bass · Unusual · 76 C$/kg
- White Bass · Uncommon · 44 C$/kg
- Smallmouth Bass · Common · 42 C$/kg
- Walleye · Uncommon · 22 C$/kg
- Chinook Salmon · Unknown rarity · 6 C$/kg
- Manatee · Secret · 0.25 C$/kg
FAQ
How much is King Oyster worth in Fisch?
One average King Oyster is worth about C$120. A Shiny or Sparkling one (×1.85) is C$222, and a Midas one (×2.5) is C$300. The value is the Fisch Wiki's average sell price, so a heavier fish sells for more.
What is the average sale of King Oyster?
Fisch Wiki lists an average sale of 120 C$ at 0.6 kg.
Where do you catch King Oyster in Fisch?
King Oyster is listed under Terrapin Island. Terrapin Island has 10 fish in total.
How rare is King Oyster?
Fisch Wiki lists King Oyster as Rare and it gives 35 XP.