Overview[1][2]
Hidden Filefish is an Unusual fish found in Treasure Island.
Hidden Filefish is an Unusual fish obtainable at Treasure Island. When hooked, an exclamation icon will pop up above the user's head - as for all Unusual fish.
How to get it
Fish it up around: Treasure Island. Best bait: Lagoon Leech.
Stats
- Bait
- Lagoon Leech
- Base Chance
- 38
- Base Resil
- 65
- Base Value
- 217
- Base Weight
- 19
- Base XP
- 2,370
- Best bait
- Lagoon Leech
- Location
- Treasure Island
- Rarity
- Unusual
- Sources
- Fishing Rod
- Weight Range
- 13
- Xp
- 130
Value
143C$
What does this mean?
Fisch's in-game currency. A fish's value is its average sale price in C$ at average weight. A rod's value is its listed C$ price, which may be only one part of a crafting requirement. These are game reference figures, not trading consensus. Values are not comparable across games.
Opening baselineRecorded
Source: Official Fisch Wiki · verified Oct 16, 2026
