Fish It Mutations Guide (June 2026) Complete Rarity List

Written By: Osama
Updated On: October 16th, 2025

Fish It mutations are special visual effects that transform your fish’s appearance and significantly increase their value, with rarity rates ranging from common 4% to ultra-rare 0.5%. These mutations add collectible value and visual flair to your catches, making them essential for serious players. This complete guide covers all mutation types, their rarity percentages, and expert strategies to maximize your chances of obtaining the rarest variants in June 2026.

Mutation Category	Rarity Range	Example Mutations	Value Multiplier
Common	2%+ Chance	Stone, Albino, Festive	1.1x – 1.6x
Rare	1-2% Chance	Gold, Ghost	1.6x – 2.5x
Very Rare	0.5-1% Chance	Radioactive, Lightning, Holographic	2.5x – 4x
Ultra Rare	0.5% Chance	Corrupt, Galaxy	4x – 6.5x

Understanding Fish It Mutations

In Fish It Roblox, catching rare fish isn’t just about luck—it’s about discovering unique Mutations that add special visual effects or traits to your fish, making them more valuable and collectible. Each mutation brings a distinct visual transformation and significantly boosts your fish’s sell price, with some mutations increasing value by up to 17x the base price.

Contents

Mutations serve as both a status symbol and a practical way to earn more coins in the game. While common mutations appear fairly regularly during fishing sessions, the rarest variants are so scarce that only dedicated players with the right strategies and equipment manage to obtain them.

Complete Fish It Mutations Rarity Guide 2026

1. Common Mutations (2%+ Chance)

These mutations are the easiest to find and appear fairly often during fishing. They may not be extremely valuable, but they’re great for beginners who want to start collecting mutated fish.

Stone (4.0%)

Appearance: Gives your fish a solid, rocky texture
Value: One of the most common mutations in the game
Best For: Beginners learning the mutation system

Albino (2.5%)

Appearance: Turns your fish completely white, giving it a clean, pale look
Value: Slightly more valuable than standard fish
Tip: Easy to spot due to distinctive white coloring

Festive (2.2%)

Appearance: A seasonal mutation, only available during special events like holidays
Value: Higher value during event periods
Strategy: Focus fishing during holiday events for better chances

Frozen (2.0%)

Appearance: Adds a frosty, ice-like effect to your fish
Best Conditions: Most common when fishing in Snow Weather
Tip: Time your fishing sessions during snowy conditions

2. Rare Mutations (1–2% Chance)

These are less common and a bit harder to obtain. They usually have brighter or ghostly effects, making them visually distinct and more valuable for trading.

Gold (1.6%)

Appearance: Gives your fish a shiny golden glow, symbolizing wealth and rarity
Value: Highly sought after by collectors
Enchantment Boost: Can be increased with Gold Digger I enchantment (+10% chance)

Ghost (1.4%)

Appearance: Turns your fish transparent with a haunting aura
Popularity: Very popular among collectors due to unique visual effect
Trading Value: High demand in player trading communities

3. Very Rare Mutations (0.5–1% Chance)

Mutations in this category are hard to come by and often feature striking or glowing effects. They’re highly sought after in trading communities and can significantly boost your earnings.

Radioactive (0.9%)

Appearance: Emits a green glow, as if your fish has absorbed radioactive energy
Value: High multiplier due to distinctive appearance
Visual Effect: Very noticeable green radiation glow

Lightning (0.9%)

Appearance: Covered with electric streaks, giving your fish a charged appearance
Weather Boost: May have increased chances during thunderstorms
Strategy: Fish during stormy weather for better odds

Holographic (0.9%)

Appearance: Reflects rainbow-like patterns, similar to holographic cards
Rarity: One of the most visually impressive mutations
Collector Value: Extremely high demand among serious collectors

Color Burn (0.71%)

Appearance: A vibrant color effect that makes your fish appear scorched or fiery
Visual Impact: Very striking and easy to identify
Market Value: Consistently high due to appearance

Midnight (0.7%)

Appearance: Darkens your fish into deep black tones with a faint shimmer
Time-Based: May have increased chances during night fishing
Strategy: Focus on night sessions for better odds

Fairy Dust (0.6%)

Appearance: Adds sparkly, pastel-colored particles that glow softly
Visual Appeal: Very popular due to magical appearance
Trading Value: High demand, especially with newer players

Gemstone (0.6%)

Appearance: Gives your fish a crystalline shine, resembling precious gems
Rarity: Consistently rare across all fishing locations
Value: High multiplier due to gem-like appearance

4. Ultra Rare Mutations (0.5% Chance)

The hardest mutations to obtain in the entire game. These are extremely rare and considered top-tier by collectors and veteran players. Only the most dedicated fishermen with optimal strategies and equipment manage to catch these.

Corrupt (0.5%)

Appearance: Warps your fish with dark, glitchy textures, giving it an eerie digital effect
Rarity Status: Among the rarest mutations in the game
Collector Value: Extremely high, often used as status symbols

Galaxy (0.5%)

Appearance: Creates a stunning space-like effect filled with stars and cosmic colors
Visual Appeal: Considered one of the most beautiful mutations
Prestige Factor: Ultimate achievement for serious Fish It players

Enchantments That Boost Mutation Chances

To maximize your chances of obtaining rare mutations, you’ll want to enchant your fishing rod with specific enchantments that increase mutation probabilities. Here’s a complete guide to the best enchantments for mutation hunting:

S-Tier Mutation Enchantments

Mutation Hunter II (+30% Mutation Chance)

Pull Chance: 5% (regular), 20% (super enchant stone)
Effect: The single best enchantment for increasing mutation rates
Strategy: Worth rerolling until you get this enchantment

Cursed I (-75% Luck, +75% Mutation Chance)

Pull Chance: 5% (regular), 20% (super enchant stone)
Effect: Sacrifices luck for massive mutation boost
Warning: Use only when specifically hunting mutations, as reduced luck affects other aspects

A-Tier Mutation Enchantments

Mutation Hunter I (+10% Mutation Chance)

Pull Chance: 10% (regular)
Effect: Solid mutation boost without major drawbacks
Good For: Players who want balanced performance

Gold Digger I (+10% Gold Mutation Chance)

Pull Chance: 7% (regular)
Effect: Specifically increases chances for Gold mutation
Strategy: Great if you’re specifically targeting Gold fish

Glistening I (+10% Shiny Mutation Chance)

Pull Chance: 7% (regular)
Effect: Increases chances for shiny variants
Value: Shiny fish often have higher base values

How to Enchant Your Rod

Obtain Enchant Stones: These Epic-rarity items have a 1 in 2,900 drop chance and can be found in Tropical Grove and Esoteric Depths
Visit Esoteric Depths: Sail to this island and enter the cave
Pay the Fee: 400 coins to the Esoteric Gatekeeper
Use the Enchantment Altar: Located under the waterfall
Apply the Enchant Stone: Hold the stone and interact with the altar

Pro Tip: You can also purchase Enchant Stones for 29 Robux or Super Enchant Stones for 49 Robux from the in-game shop if you’re having trouble finding them.

Advanced Mutation Hunting Strategies

Location-Based Strategies

Different fishing locations may have varying mutation rates. Based on community research, here are the best spots for mutation hunting:

Esoteric Depths

Why: Highest enchant stone drop rates
Best For: Players with good equipment and high levels
Mutation Rate: Slightly above average for rare mutations

Tropical Grove

Why: Good balance of fish variety and mutation chances
Best For: Mid-to-late game players
Special: Higher rates for colorful mutations

Snow Areas

Why: Increased Frozen mutation chance
Best For: Targeting specific seasonal mutations
Weather Effect: Snow weather boosts Frozen mutation rates

Time and Weather Strategies

Night Fishing

Benefits: Some mutations have increased rates at night
Best Enchant: Stargazer I (+60% luck at night)
Target Mutations: Midnight, Ghost, and other dark-themed variants

Storm Fishing

Benefits: Stormhunter I enchantment provides +80% luck during rain
Strategy: Combine with mutation-focused enchantments
Target Mutations: Lightning and other electric-themed variants

Event Fishing

Seasonal Events: Festive mutation rates increase during holidays
Server Events: Watch for special events that boost specific mutation types
Strategy: Join the official Discord for event notifications

Equipment Optimization

Rod Selection

Early Game: Focus on rods with decent base stats
Mid Game: Look for rods that complement your enchantment strategy
Late Game: Specialized rods for specific mutation types

Bait Strategy

General Fishing: Use bait that increases your chances of any mutation
Targeted Fishing: Use specific bait types that boost desired mutations
Economy: Balance bait cost with potential mutation value

Community Resources and Official Channels

Official Resources

Official Discord Server

Link: https://discord.gg/fishit
Members: 198,810+ active community
Benefits: Real-time event notifications, trading channels, expert advice
Why Join: Get instant updates on new mutations and events

Official Twitter

Handle: @FishitROBLOX
Benefits: Developer announcements, update notes, code drops
Follow For: Latest patch information and new content releases

Official Roblox Page

Link: Fish It on Roblox
Features: Game updates, developer information, community links
Visit For: Official game information and update details

Community Resources

Trading Communities

Discord Trading Channels: Active markets for rare mutations
Reddit Communities: Share strategies and showcase rare catches
Value Assessment: Learn current market values for different mutations

Strategy Resources

Video Guides: YouTube tutorials for advanced techniques
Wiki Pages: Community-maintained mutation databases
Expert Streams: Learn from top players’ strategies

Frequently Asked Questions

What are the rarest mutations in Fish It?

The rarest mutations in Fish It are Corrupt and Galaxy, both with a 0.5% chance of appearing. These ultra-rare mutations are considered top-tier achievements and are highly sought after by collectors.

How can I increase my mutation chances?

To increase mutation chances, enchant your rod with Mutation Hunter II (+30% mutation chance) or Cursed I (+75% mutation chance, -75% luck). Also, fish during optimal conditions and use appropriate bait for your target mutations.

Do mutations affect fish value?

Yes, mutations significantly increase fish value, with multipliers ranging from 1.1x for common mutations up to 17x for the rarest variants. Higher rarity mutations generally provide better value multipliers.

Where is the best place to find enchant stones?

The best places to find enchant stones are Esoteric Depths and Tropical Grove. These locations have the highest drop rates for these Epic-rarity items, which are essential for enchanting your rod.

Can I get specific mutations on purpose?

While you can’t guarantee specific mutations, you can increase your chances by:

Using targeted enchantments (like Gold Digger I for Gold mutations)
Fishing in specific locations
Fishing during certain weather conditions
Using appropriate bait types

What’s the difference between Fish It and Fisch?

Fish It and Fisch are two different Roblox fishing games. Fish It is developed by Rush Interactive, while Fisch is developed by WoozyNate and Do_BigR. They have different mutation systems, mechanics, and communities.

How often are new mutations added?

New mutations are typically added during major game updates. Follow the official Twitter and join the Discord server to stay informed about new content and mutation additions.

Are mutations permanent on fish?

Yes, once a fish has a mutation, that mutation is permanent and cannot be removed. The mutation will remain with the fish even when traded or sold.

Conclusion

Fish It mutations add an exciting layer of depth to the fishing experience, transforming simple catches into valuable collectibles. Whether you’re hunting for the common Stone mutation or chasing the ultra-rare Galaxy variant, understanding the rarity system and using the right strategies will significantly improve your success rate.

Remember to join the official Discord community for real-time updates, follow Fish It on Twitter for the latest news, and experiment with different enchantment combinations to maximize your mutation hunting efficiency.

With this comprehensive guide, you now have all the knowledge needed to become a master mutation hunter in Fish It. Keep fishing, stay patient, and may you soon catch those legendary ultra-rare mutations that will make you the envy of the entire community!

Ready to start your mutation hunting journey? Bookmark this guide for quick reference and check back regularly for updates on new mutations and strategies in June 2026!