Overview[1]
Frozen Walnut is a Mythical fish found in the Overgrowth Caves.
The Frozen Walnut is a Mythical fish obtainable at Overgrowth Caves, at Northern Expedition. Due to its high rarity, it makes for a challenging catch, moving erratically across the fishing bar. When reeling it in, a -40% progress speed decrease is inflicted. When hooked, a will pop above the player's head, and a bell sound is played - as with all fish.
How to get it
Fish it up around: Northern Expedition (Overgrowth Caves). Season: Winter.
Stats
- Base Chance
- 0.01
- Base Resil
- 15
- Base Value
- 3294
- Base Weight
- 100
- Base XP
- 2,640
- C$ per kg
- 32.94
- Rarity
- Mythical
- Season
- Winter
- Sources
- Fishing Rod
- Weight Range
- 50
- Xp
- 2640
- Location
- Northern Expedition (Overgrowth Caves)
Catch Quips
A FROZEN WALNUT! FROM THE AGE OF GIANTS! PREHISTORIC TREASURE!
Mutations
Category:Mythical Category:Northern Summit Category:Overgrowth Caves
Value
2,471C$
What does this mean?
Fisch's in-game currency. A fish's value is its documented average sell price in C$ — what it sells for at its average weight. A rod's value is its documented shop cost. Both are in-game facts from the community wiki, not a trading consensus. Values are not comparable across games.
Opening baselineRecorded
Source: Fisch Wiki (Fandom) · verified Aug 27, 2026
Trivia
Despite its name, the Frozen Walnut resembles an acorn more than a walnut. This could possibly be a reference to Scratt and his acorn from the Ice Age films.






