Grow A Garden is a popular Roblox experience where you can grow plants, raise pets, and use powerful mutations to increase crop value. Recently, the Spooky Mutation was added in Grow A Garden, which you can only get through a pet.
The new Spooky Mutation is tied to a new pet released in the Halloweeen Update. To get the pet, you need to participate in the event, as you cannot get it from regular pet eggs. So, here’s a complete guide on how can get the Spooky Mutation in Grow A Garden.
How To Get The Spooky Mutation In Grow A Garden

There is only one way to get the Spooky mutation: you need to use the Ghost Bear pet. You can purchase this pet from the Creepy Critters shop, which appears at the Halloween Market near the central event area every hour.
The shop stays open for 15 minutes, and the Ghost Bear usually costs 70 Candy Corns. After buying it, just place the Ghost Bear in your garden plot. Its passive ability automatically applies the Spooky mutation to random plants every 18 minutes.
What Is Spooky Mutation In Grow A Garden
| Attribute | Value |
|---|---|
| Mutation Name | Spooky |
| Multiplier Value | ×8 crop value |
| How To Get | Applied by the Ghost Bear pet |
| Visual Effects | Adds a haunted glow with faint dark mist |
| First Added | October 25, 2025 (Halloween Event – Ghoul Garden Part 3) |
Spooky Mutation Buffs And Effects

The Spooky mutation gives an 8× sell value multiplier to your plants, which is a decent profit boost. It is particularly useful during the Halloween Event since mutated crops often become event requirements.
The mutation spreads automatically through the Ghost Bear’s passive and works even when you are not farming actively. Its passive ability automatically applies the Spooky mutation to random plants every 18 minutes.
All Mutations Triggered By Admins In Grow A Garden
Certain weather events in Grow A Garden are not random but are activated directly by game admins. These special occasions usually celebrate updates or community milestones and introduce exclusive mutations. Each of these mutations comes with exceptionally high multipliers.
| Mutation | Multiplier |
|---|---|
| Disco | ×125 |
| Voidtouched | ×135 |
| Heavenly | ×5 |
| Dawnbound | ×150 |
| Alienlike | ×100 |
| Galactic | ×120 |
| Fried | ×8 |
| Radioactive | ×55 |
| Subzero | ×40 |
| Jackpot | ×15 |
| Blitzshock | ×50 |
| Touchdown | ×105 |
| Sliced | ×50 |
| Junkshock | ×45 |
| Oil | ×15 |
| Boil | ×15 |
| Lightcycle | ×50 |
| Brainrot | TBD |
| Warped | ×75 |
| Glitched | ×85 |
| Plasma | ×5 |
| Gilded | ×15 |
| Severed | ×40 |
| Enchanted | ×50 |
All Permanent Mutation Multipliers And Values
| Mutation | Multiplier |
|---|---|
| Big | ×2 |
| Gold | ×3 |
| Rainbow | ×5 |
| Wet | ×4 |
| Chilled | ×5 |
| Shocked | ×6 |
| Moonlit | ×8 |
| Bloodlit | ×9 |
| Celestial | ×10 |
| Windstruck | ×7 |
| Twisted | ×6 |
| Aurora | ×8 |
| Drenched | ×4 |
| Sandy | ×3 |
| Friendbound | ×12 |
| Acidic | ×7 |
| Silver | ×5 |
| Eclipsed | ×10 |
| Beanbound | ×6 |
| Cosmic | ×15 |
| Cracked | ×2 |
All Limited and Special Mutation Mutation Multipliers And Values
| Mutation | Multiplier |
|---|---|
| Chocolate | ×2 |
| Zombified | ×25 |
| Pollinated | ×3 |
| HoneyGlazed | ×5 |
| Burnt | ×4 |
| Cooked | ×10 |
| Verdant | ×4 |
| Amber | ×10 |
| OldAmber | ×15 |
| AncientAmber | ×25 |
| Tranquil | ×20 |
| Chakra | ×5 |
| Foxfire Chakra | ×90 |
| Corrupt | ×35 |
| Corrupt Chakra | ×60 |
| Corrupt Foxfire Chakra | ×120 |
| Static | ×40 |
| Pasta | ×3 |
| Sauce | ×6 |
| Meatball | ×8 |
| Aromatic | ×10 |
| Cloudtouched | ×12 |
| Bloom | ×10 |
| Fortune | ×18 |
| Gnomed | ×18 |
| Cyclonic | ×35 |
| Rot | ×22 |
| Glimmering | ×55 |
| Toxic | ×15 |
| Flaming | ×28 |
| Graceful | ×77 |
| Fall | ×4 |
| Azure | ×20 |
| Ghostly | ×25 |
| Spooky | ×30 |
Best Mutations In Grow A Garden
When it comes to permanent mutations in Grow A Garden, the most valuable one by far is the Celestial Mutation. It provides an extraordinary x120 multiplier to your fruits.
However, unlocking it is entirely dependent on encountering a Meteor Shower, which can only take place once Nightfall begins each hour. Following Celestial in value are the Shocked and Rainbow Mutations, both providing significant boosts to your crop’s value.
The Rainbow Mutation is exceptionally rare, but doesn’t require any particular weather event; it can happen entirely at random. Meanwhile, the Shocked Mutation becomes available during Thunderstorms or if you use a Lightning Rod.
Frequently Asked Questions (FAQs)
You can buy the Ghost Bear from the Creepy Critters shop for 70 Candy Corns during the Halloween Market.
The Ghost Bear applies the mutation to random plants every 18 minutes.
Yes, but it is most valuable during Halloween because it helps in Harvest Reaper rituals and gives better sale prices.
Yes. Placing more Ghost Bears increases the rate of mutation spread across your garden.
Participate in Halloween events like the Harvest Reaper ritual or Spooky Chest challenges to earn Candy Corns quickly.
Check out Grow A Garden: Complete Harvest Reaper Event Guide or Steal A Brainrot: Complete Trick or Treat Event Guide for more on Game Geek Fusion!

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