Roblox Fisch Mutations Guide Complete List and How to Obtain Them

Mutations in Fisch aren’t just cosmetic – each one changes your gameplay, stats, and strategy. Here’s a full guide to every mutation, what bonuses they offer, and how you can obtain them to boost your value in Roblox Fisch.

Want to know what exact benefits all mutations provide? Keep reading as we detail all Fisch mutations, their benefits and how to get them all right here.

In Fisch, the mutations depend on the luck factor and would be visible on the fish you are reeling. Certain mutations are applied only when using a dedicated rod, while others can be found during certain server events. These multipliers can increase or decrease your fish’s sale value according to its corresponding multiplier. With that said, here is a list of all Fisch mutations in the game.

All Fisch Mutations Explained

Fisch mutations add variety to your catches by changing their appearance, stats, and value bonuses in Roblox Fisch. Each mutation affects traits like color, size, or rarity, making some Fisch more valuable or desirable for trading. Mutations can be obtained through fishing, combining Fisch, or using special in-game methods such as mutation items and breeding mechanics. Understanding each mutation helps you target the best combinations for profit or collection goals.

As of the latest Fisch Moby update, players can get a total of 51 mutations. That said, here are the regular mutations:

Also Read: Fisch Rod Tier List: The Best Rods Ranked After Atlantis Update

Event Exclusive Fisch Mutations

Event-exclusive Fisch mutations appear only during special Roblox events and offer unique visual traits or bonuses unavailable through regular gameplay. These limited-time variants often feature distinct colors, patterns, or stat boosts tied to the event theme. Players can usually earn them by completing event-specific tasks, challenges, or trades before the event ends, making them some of the rarest Fisch types in circulation.

The mutations below can only be obtained during certain events. However, you can use the Fisch rods linked below to get them nonetheless.

Apart from the abovementioned ones, two more mutations are currently unobtainable in the game. This includes the Sandy (1.2x sale value) and the Unsellable (0x sale value) mutations. While the former could be obtained during the Pharaohs Curse, the latter is obtained only through codes.

List of All Fisch Attributes

Each Fisch in Roblox offers a unique set of attributes that influence how it performs in battles and trades. These attributes include rarity, value multipliers, mutation potential, and bonus abilities. Some Fisch gain special stats like speed or attack boost during evolution, while others possess higher trade values. Knowing every attribute helps players decide which Fisch to keep, mutate, or exchange for better returns in the game’s economy.

Although you cannot have multiple mutations on a single fish, you can definitely have a few attributes stacked upon a particular mutation. Attributes in Fisch are of four types, which are as follows:

The best thing about the attributes is that you can get them while appraising and won’t lose them, except for the big and giant fishes. The latter two can be removed if the fish’s weight is depressed enough. Also Read: Fisch Blessed Song Enchant: How to Get Secret ‘Song of the Deep’ Relic

How to Get Mutations in Fisch

All Fisch mutations can be obtained through a mix of fishing in varied locations, using specific rods or baits, and taking advantage of event boosts and treasure-related methods.

How to get mutations

• Use event windows and day-night cycles that increase mutation chances.

• Equip rods that boost mutation odds for targeted variants.

• Trade or Appraise fish to reveal mutations and confirm their type.

• Look for special baits or treasure maps that yield mutation-specific drops.

• Visit diverse fishing spots; some mutations are more common in particular areas.

Notes on variability

• Mutation chances are boosted by certain actions, but remain probabilistic and time-limited.

• Some mutations are rarer or season-locked, requiring patience and multiple attempts.

• Certain mutations influence both value and appearance of catches.​

Besides the methods, there are a few more ways you can get mutations. These are:

1. Appraiser and Chiseler NPCs

Now you know that you can easily get the above mutations due to the passive ability of a few rods. However, there’s another way to get them manually through two NPCs. You’ll find an Appraiser NPC beside the Merchant at Moosewood.

If you bring your fish or any item and interact with the NPC asking them to appraise its value, they will do so for just 450 cash (or 338 with the Appraiser’s Luck game pass).

Appraising a fish or any item can increase or decrease its weight or apply a random mutation to it. The rate of having a mutation applied to the fish is very low on a normal day. So, waiting for the Mutation Surge event is recommended since it will increase the rate of mutated fish by 15%.

Apart from the Appraiser, you have another such NPC, known as the Chiseler, at Ancient Isles. This NPC will chip all your Amber fishes and give them either a Purified or a Revitalized mutation. The Chiseler will ask for just 100 cash to do this job. It is further reduced to just 75 cash if you have the Appraiser’s Luck game pass.

2. Weather Based Events

As mentioned above, the Mutation Surge event increases the chance of getting mutated fishes by 15%. However, it’s worth noting that a few other events also enhance your odds at getting mutated fishes. These are:

• Shiny Surge event, which increases your chances of catching Shiny fish by 3%
• Night of the Luminous event, which increases your chances of getting sparkling fish by 10%
• Moonlight Mirage event, which increases the chances of getting the Lunar mutation

3. Treasure Chests and Baits

Finally, you can fix treasure maps you get from fishing and unlock treasure chests in your world to find fish with the Sunken mutation. Moreover, various Fisch baits, including Aurora Baits and Chocolate fish, allow you to obtain fish with the respective mutations.

Since these baits are event specific and are currently unobtainable from crates, you might think of using a Scrapper Fisch enchant on your rod as it reduces bait consumption by 60%. Finally, you can also consider redeeming the latest Fisch codes to get some baits for free.

Best rods and enchantments to boost mutation chances

Rods and enchantments in Fisch significantly boost mutation chances through built-in passives and targeted effects, often stacking for optimal results. Top combinations prioritize high base mutation rods paired with enchants like Quantum or Chaotic, which offer the highest average value multipliers.​

Best Rods

These rods have strong native mutation probabilities, ideal for mutation farming.​

• Auric Rod: 20% for Aurelian/Aureous (3x-5x), Aureate (4x), Aureolin/Aurulent (5x); versatile for gold-themed mutations.

• Lost Rod: 36% after Perfect Catch for Lost (5.5x); requires skill but highest single-shot odds.

• Mythical Rod: 30% for Mythical (4.5x); reliable high-multiplier passive.

• Quantum-related Rods (e.g., Rod of the Forgotten Fang): Pairs perfectly with enchants for 25% Subspace (5x).​

• Blazebringer Rod: 10% Cracked (3x) after 10 perfects, scaling to Ember (3x).

Top Enchantments

Enchantments from relics like Cosmic or Twisted Relics directly amplify mutations; Quantum and Chaotic lead for profit.​

Strategies

Pair Auric Rod with Quantum for stacked gold/Subspace mutations, or Mythical Rod with Anomalous during events like Eclipse for 4.5x+ boosts. Perfect catches and totems (e.g., Zeus for Electric Shock) further enhance odds; avoid low-resilience setups.​​

How to get Super Enchant Stones

Super Enchant Stones in Fisch (or similar Roblox fishing games like Fish It from context) are rare items used to roll for top-tier enchants like Mutation Hunter II or Cursed I, boosting mutation odds significantly. They differ from regular Enchant Stones by offering better enchant pools with 20% chances for high-value buffs.​

Obtaining Methods

Complete the “Enchanting Discoveries” quest for a guaranteed Super Enchant Stone reward. Start by talking to the NPC on Esoteric Island (or Depths elevator), then use regular Enchant Stones 30 times at the altar-progress tracks automatically.​

Farming Tips

• Fish in high-drop zones like Esoteric Depths, Tropical Grove, or Fisherman Island (1 in 2,900 chance for regular stones to fuel the quest).​​

• Purchase with Robux as a shortcut (around 49 Robux), though grinding is free.​

• Post-quest, check your inventory under Items for the stone; use at the Esoteric Depths altar for enchants like +30% mutations.​​

Usage Notes

Equip the stone, interact with the altar, and reroll as needed-each use overwrites prior enchants on your rod. Pair with mutation-focused rods like Auric for maximum effect from prior guides.​