FischCalc is your all-in-one companion tool designed specifically for Roblox Fisch players. Unlike scattered spreadsheets or multiple Wiki tabs, everything you need is unified in one fast, mobile-friendly interface:

• Smart Calculator: Instantly calculate fish sell prices with any combination of weight and mutation
• Searchable Database: Find any fish among 608+ species in seconds with advanced filters
• 127+ Mutations: Complete mutation library with accurate multipliers from official sources
• No Install Needed: Works in your browser on any device - desktop, tablet, or phone

We use official Wiki data as our source, but transform it into powerful interactive tools:

• Instant Math: Wiki shows base prices - FischCalc calculates your exact profit with mutations and weight in real-time
• Smart Search: Find fish by typing partial names with autocomplete, instead of scrolling through long Wiki tables
• Better Organization: Filter 608 fish by location, rarity, weather, or time - not possible on static Wiki pages
• Mobile Optimized: Clean interface designed for quick lookups while gaming, instead of pinch-zooming Wiki tables

Think of it as: Wiki = Reference Book | FischCalc = Smart Calculator + Organized Database

Price Calculator:

Calculate exact selling prices before you reel in your catch. Just select your fish, enter weight, choose mutation - done! Perfect for deciding whether to sell or keep fish during trades.

Fish Encyclopedia:

Browse all 608 fish species with complete catch requirements (location, weather, time, bait). Use filters to plan your fishing trips or find specific fish for your bestiary.

Mutation Reference:

Access every mutation multiplier (127+ variations from Exploded 0.1× to Tryhard 10×) organized by rarity. Know exactly how much that Mythical or Shiny mutation increases your catch value.

In Roblox Fisch, fish value is determined by a simple formula:

Example:

• Manatee: C$3.13/kg × 1250kg × 1 (Normal) = 3,912 C$
• Mythical Manatee: C$3.13/kg × 1250kg × 5.5 = 21,518 C$

Use our calculator above to instantly compute any fish's value!

The highest-value mutations (and their multipliers) are:

• Tryhard (10×): Highest regular mutation - extremely rare
• Fabulous (9.3×): Second-highest obtainable mutation
• Darkness (9.4×): Limited/Event-only, incredibly valuable
• Mythical (5.5×): More common than Tryhard, still great profit
• Shiny (1.85×): Most common mutation but reliable boost

Avoid: Exploded (0.1×), Dirty (0.3×), and Charred (0.5×) reduce your profit!

Use our Encyclopedia to search for any fish and see its exact requirements:

• Location: Each fish spawns in specific areas (Ocean, Desolate Deep, etc.)
• Weather: Some fish only appear in Rain, Fog, or Clear conditions
• Time: Day/Night requirements matter for many rare species
• Season: Spring, Summer, Autumn, Winter affect spawn rates
• Bait: Using the right bait significantly increases catch chances

Browse our database of 608 fish with complete catch requirements!