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Fish Economy & TradingUpdated October 2026
Fisch Value List: Rare Fish Prices & Mutation Multipliers (2026)
Official market valuation table for high-rarity catches in Fisch. Includes base merchant sell values, weather dependencies, and shiny mutation bonus multiples.
Fisch Market Value Valuation benchmarks official merchant selling payouts and rare fish mutation multipliers across the archipelago. The Ancient Megalodon and Colossal Squid command the highest base prices, surging up to 15x value with Sparkling or Electric mutations.
| Telemetry Metric | Verified Value |
|---|---|
| Most Valuable Catch | Ancient Megalodon (Base 120,000 Cash; up to 1.8M Albino) |
| Highest Mutation Multiplier | 15x Multiplier for Electric and Sparkling Mutations |
| Best Weather for Rare Fish | Thunderstorm & Heavy Fog events |
| Deepest Fishing Zone | The Depths - Abyssal Trench (Requires Diving Helmet) |
| Verified Game Version | Update 1.8 |
Rare & Exotic Fish Market Values
Real merchant sell payouts and mutation bonuses| Fish Species | Rarity Tier | Base Merchant Payout | Mutation Multiplier | Spawn Location | Required Weather |
|---|---|---|---|---|---|
| Colossal Squid | Mythic | 45,000 Cash | 10x (Shiny/Sparkling up to 450k) | The Depths (Abyssal Trench) | Heavy Fog |
| Ancient Megalodon | Secret | 120,000 Cash | 15x (Albino / Electric up to 1.8M) | Open Ocean (Deep Trench Zone) | Thunderstorm |
| Golden Koi | Legendary | 18,500 Cash | 5x (Amber Mutation) | Sunstone Island Waterfall | Clear / Daylight |
| Abyssal Angler | Exotic | 28,000 Cash | 8x (Bioluminescent Glow) | The Depths Cave Entrance | Night / Dark |
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