
Pets in Grow a Garden can grow stronger through something called Pet Mutations.
When a pet reaches level 50 or higher, you can place it into the Mutation machine.
After an hour, your pet might come out with new looks or powers.
These powers can help you earn more XP, boost your crops, or change fruit types.
In this guide, you will learn all about Mega Pet Mutation in Grow a Garden, including its ability, boost type, boost amount, and chance.
Mega Pet Mutation Guide in Grow a Garden

Mega
Effect: Pet is gigantic! Has 20% faster hunger rate. Gains 10–40 XP per second.
Boost Type: Size Modification
Boost Amount: +200%
Chance: 6.43%
Some pet mutations are very rare, while others are easier to get.
One of the more exciting ones is the Mega mutation.
It changes your pet’s size and how fast it grows.
What Mega Mutation Does
The Mega pet mutation on Grow a Garden makes your pet huge.
It also makes the pet eat faster, but it gains XP quicker too.
This is good if you’re trying to level up pets fast.
Mega increases your pet’s size by 200 percent.
It also makes it eat 20 percent faster, and the pet will gain 10 to 40 XP every second.
There’s a 6.43 percent chance of getting this from the mutation machine.
Conclusion
If you want a pet that grows big and fast, Mega is a good pick.
It helps your pet get stronger faster, even though it gets hungry more often.
Great for anyone who plays a lot and wants to level pets quickly.
Additional Reading
Golden Pet Mutation Wiki in Grow a Garden
Windy Pet Mutation Guide in Grow a Garden
Frozen Pet Mutation Wiki in Grow a Garden
Brianna is based in Minnesota in the US at the moment, and has been writing since 2017. She is currently a 3rd Year med student at the time of writing this.