Mutation

Gattomon development is not limited to just Level, Generation, or Rarity. In the past, Mutants were born randomlyin the GattoVerse, but Doctor Krogurchicus managed to harness the DNA mutation process by creating Mutagens.

Now, Legendary Gattomons can receive a significant upgrade, transforming into even more powerful and unique beings — Mutants.

Mutations in GattoVerse vary greatly, and their ability depends on the Generation in which the Gattomon was born. When mutant Gattomons are bred, their mutations are passed on to their offspring, preserving unique traits and enhancing genetic inheritance.

Known Mutations in GattoVerse

Mutation	Rarity	1-5 generation	6-8 generation	9-10 generation
Innate Power	Ordinary	After each breeding, gives 3 points to a random attribute	After each breeding, gives 5 points to a random attribute	After each breeding, gives 8 points to a random attribute
Egg Tycoon	Ordinary	Gives a 5 Ordinary egg once a week	Gives a 5 Rare egg once a week	Gives a 5 Mythical egg once a week
Couturier	Ordinary	Gives Ordinary clothing once a week	Gives Rare clothing once a week	Gives Mythical clothing once a week
Counterfeiter	Ordinary	Gives 0 silver coins once a month	Gives 1 silver coins once a month	Gives 2 silver coins once a month
Croupier	Rare	Gives a Rare GattoBox once a week	Gives a Legendary GattoBox once a week	Gives a Pearlescent GattoBox once a week
Farmer	Rare	Gives 2 units of random food (except Pineapple) once a month	Gives 4 units of random food (except Pineapple) once a month	Gives 8 units of random food (except Pineapple) once a month
Geologist	Rare	Gives 20 $GTON once a month	Gives 40 $GTON once a month	Gives 80 $GTON once a month
Bartender	Mythical	Gives 20 Great Essences once a month	Gives 40 Great Essences once a month	Gives 80 Great Essences once a month
Investor	Mythical	Gives 200,000 gold coins once a month	Gives 400,000 gold coins once a month	Gives 1,000,000 gold coins once a month
Rapid Growth	Legendary	Gives 4 point to random attributes once a month	Gives 7 point to random attributes once a month	Gives 10 point to random attributes once a month
Jeweler	Legendary	Gives 2 TON once a month	Gives 4 TON once a month	Gives 8 TON once a month
Monstrous Retribution	Incredible	Turns the pet into a Porcupine	Turns the pet into a Porcupine	Turns the pet into a Porcupine
Miner	Unavailable	Once a week brings 20 TON	Once a week brings 40 TON	Once a week brings 60 TON
Laying hen	Unavailable	Brings a legendary egg once a month	Brings a 2 legendary egg once a month	Brings a 3 legendary egg once a month

Mutagen

This is a substance that allows you to transform your Gattomon into a Mutant.

Using Mutagens

Mutagens can only be applied to the following types of Gattomons:

• Legendary Gattomon

• Mutant – In this case, the Mutation is rerolled. The probabilities remain the same as during the initial application, meaning there is a chance of receiving the same Mutation again

Types of Mutagens and Success Chances

Title	Mutation chance
Absolute Mutagen	100%
Concentrated Mutagen	50%
Regular Mutagen	25%
Weak Mutagen	10%

Where to Get a Mutagen?

The ability to use Mutagens will be introduced in future updates. For now, you can only:

• Buy it from Hat Mouse Shop
• Win a Mutagen in Events