Fisch Mutation Calculator
Calculate mutation chances, value multipliers, and optimize your fishing setup for maximum profit!
🎣 Mutation Setup
Additional Bonuses
💰 Value Calculation
All Mutation Values
| Mutation | Multiplier | Rarity | Value on 1K Fish | Notes |
|---|---|---|---|---|
| Tryhard | 10x | exclusive | 10,000 C$ | Exclusive - extremely rare |
| Aurora | 6.5x | mythical | 6,500 C$ | Highest natural mutation |
| Sparkling | 3.5x | mythical | 3,500 C$ | Persists through other mutations |
| Shiny | 3x | mythical | 3,000 C$ | Persists through other mutations |
| Lunar | 2.5x | legendary | 2,500 C$ | |
| Fossilized | 2.5x | legendary | 2,500 C$ | |
| Winter | 2.5x | seasonal | 2,500 C$ | |
| Celestial | 2x | legendary | 2,000 C$ | Celestial Rod only |
| Midas | 2x | legendary | 2,000 C$ | Midas Rod only |
| Ghastly | 2x | rare | 2,000 C$ | |
| Purified | 2x | legendary | 2,000 C$ | |
| Mosaic | 1.5x | rare | 1,500 C$ | |
| Glossy | 1.5x | rare | 1,500 C$ | |
| Hexed | 1.5x | rare | 1,500 C$ | |
| Electric | 1.45x | uncommon | 1,450 C$ | |
| Frozen | 1.3x | common | 1,300 C$ | |
| Scorched | 1.3x | common | 1,300 C$ | |
| Translucent | 1.3x | uncommon | 1,300 C$ | |
| Negative | 1.3x | common | 1,300 C$ | |
| Darkened | 1.3x | uncommon | 1,300 C$ | |
| Autumn | 1.25x | seasonal | 1,250 C$ | |
| Albino | 1.1x | common | 1,100 C$ | |
| Amber | 0.5x | common | 500 C$ | Can be Purified via NPC |
| Unsellable | 0x | cursed | 0 C$ | Cannot be sold |
Frequently Asked Questions
What are mutations in Fisch?
Mutations are RNG-based visual and value-modifying effects applied to fish during reeling. They multiply the fish's sale value from 0x (Unsellable) to 10x (Tryhard), making them valuable for progression and trading.
How do I increase my mutation chance?
Use rods with mutation bonuses, equip enchants like Mutated (+7%) or Abyssal (+10%), fish during Mutation Surge events (+15%), and visit the Appraiser NPC for guaranteed mutation rolls.
What is the highest value mutation?
Tryhard mutation gives a 10x value multiplier but is extremely rare. Aurora (6.5x) is the highest naturally obtainable mutation. Sparkling (3.5x) and Shiny (3x) are the most sought-after mythical mutations.
Do mutations stack?
No, most mutations overwrite each other. However, Shiny and Sparkling are special - they can persist through other mutation attempts, making them especially valuable.
What rods give mutation bonuses?
Specific rods enable exclusive mutations: Celestial Rod (Celestial), Midas Rod (Midas), Seasons Rod (Seasonal mutations), Voyager Rod (Fossilized). Some rods also have passive mutation chance bonuses.
How does the Appraiser NPC work?
The Appraiser in Moosewood can apply specific mutations with fixed chances: Starfall (5% Nova), Rainbow (15% Mythical, 5% Rainbow Cluster, +5% Shiny/Sparkling), Eclipse (10% Solarblaze). This overwrites existing mutations.