How to Get the Gloom Mutation in Roblox Grow a Garden: The Ultimate Guide (2024)

If you’ve been playing Roblox Grow a Garden, you’ve probably heard whispers about the elusive Gloom Mutation—a rare, high-value multiplier that can 30x your crop profits. But unlike other mutations, Gloom isn’t something you can just buy or farm easily. It requires strategy, patience, and a bit of luck.

In this guide, we’ll break down exactly how to get the Gloom Mutation, what it does, and why it’s worth the grind. Whether you're a beginner just starting your garden or a seasoned farmer looking to maximize profits, this step-by-step walkthrough will help you unlock one of the game’s most powerful boosts.

We’ll also cover:

✅ What the Gloom Mutation actually does (and why it’s so valuable)
✅ The two mutations you need to combine for Gloom
✅ How to get Rot (the rarest ingredient)
✅ Best crops and strategies to speed up the process
✅ Common mistakes to avoid (so you don’t waste time)
✅ Pro tips from top players (including YouTube guides)

By the end, you’ll have a clear, actionable plan to add Gloom to your garden—and watch your profits skyrocket.

What Is the Gloom Mutation in Grow a Garden?

The Gloom Mutation is a special plant modifier that boosts your crop’s value by 30x. That means if a fruit normally sells for 100 coins, with Gloom, it’ll sell for 3,000 coins instead.

Unlike regular mutations (like Golden, Sparkle, or Frost), Gloom isn’t something you can find randomly in the wild. Instead, it’s a combination mutation, meaning you need to merge two specific mutations onto the same plant to unlock it.

How Does Gloom Work?

Here’s the breakdown:

Base Mutations Needed:
- Rot (rare, hard to obtain)
- Any other mutation (e.g., Golden, Sparkle, Frost, etc.)
Combination Rule: Once a plant has both Rot + another mutation, they’ll merge into Gloom.
Profit Boost: +30x value multiplier (one of the highest in the game).
Permanent? Yes! Once applied, Gloom stays on the plant forever (unless removed).

Why is Gloom so valuable? Because Rot is extremely rare, and combining it with another mutation takes time. But if you pull it off, you’ll have one of the most profitable plants in the game.

💡 Pro Tip: Gloom works best on high-value crops like Dragonfruit, Voidfruit, or Galaxy Apple—since the 30x multiplier scales with the base price.

How to Get the Gloom Mutation: Step-by-Step Guide

Getting Gloom isn’t just about luck—it’s about strategy. Here’s the exact process:

Step 1: Get the Rot Mutation (The Hardest Part)

Rot is the key ingredient for Gloom, but it’s also the rarest mutation in the game. Here’s how to get it:

Method 1: Buy Rot from the Auction House (Expensive but Fast)

Check the Auction House (in-game market) for Rot-seeded crops.
Prices vary, but expect to pay millions of coins for a Rot-mutated plant.
💰 Budget Tip: If you’re low on coins, try farming Voidfruit or Galaxy Apples to sell for quick cash.

Method 2: Find Rot in the Wild (Free but Rare)

Rot randomly spawns on plants in the wild (like in the Swamp or Haunted Biomes).
Chance is very low (estimated <1% per plant).
🔍 Best Spots to Farm:
- Swamp Biome (highest Rot spawn rate)
- Haunted Forest (good alternative)
- Abyss Zone (if unlocked)
⚠️ Warning: Some players use auto-clickers to speed this up, but it’s against Roblox’s TOS and can get you banned.

Method 3: Trade with Other Players (Risky but Possible)

Join Grow a Garden Discord servers or trading groups.
Offer high-value items (like Galaxy Seeds or Pets) in exchange for Rot.
⚠️ Scam Alert: Always use a middleman for trades to avoid getting ripped off.

🎥 Watch This: For a visual guide, check out this YouTube tutorial on farming Rot efficiently.

Step 2: Get a Second Mutation (Any Will Work)

Once you have Rot, you need any other mutation on the same plant. Common choices:

Golden (easy to find, +2x value)
Sparkle (+3x value, common in caves)
Frost (found in snow biomes)
Toxic (from toxic biomes)

💡 Best Pairings for Gloom:

Rot + Golden → Gloom (+30x) + Golden (+2x) = 60x total multiplier!
Rot + Sparkle → Gloom (+30x) + Sparkle (+3x) = 90x multiplier.

Step 3: Combine the Mutations

Once your plant has both Rot and another mutation, they’ll automatically merge into Gloom.

✅ Example:

Plant a Dragonfruit (high base value).
Apply Rot (from trading or farming).
Add Golden (easy to find in caves).
Wait a few seconds—Gloom appears!
Now your Dragonfruit sells for 30x more.

🎥 See It in Action: This YouTuber shows the exact moment Gloom activates.

Best Crops to Use with Gloom (Ranked by Profit)

Not all crops are equal—some give way higher returns when paired with Gloom. Here’s the best list:

Crop	Base Value	Gloom Value (30x)	Best Biome to Farm
Galaxy Apple	5,000	150,000	Space Zone
Voidfruit	3,000	90,000	Abyss
Dragonfruit	2,000	60,000	Volcano
Lava Berry	1,500	45,000	Volcano
Frostberry	1,000	30,000	Snow Biome

💰 Pro Strategy: If you can stack Gloom + Sparkle (+3x) on a Galaxy Apple, you get: 150,000 (Gloom) × 3 (Sparkle) = 450,000 coins per harvest!

5 Common Mistakes When Farming Gloom (And How to Fix Them)

Mistake #1: Wasting Rot on Low-Value Crops

❌ Problem: Applying Rot to a basic crop (like a Strawberry) means your 30x boost won’t be worth much.

✅ Fix: Only use Rot on high-tier crops (Galaxy Apple, Voidfruit, Dragonfruit).

Mistake #2: Not Checking the Auction House Daily

❌ Problem: Rot plants do appear in the Auction House, but they sell fast. If you’re not checking often, you’ll miss them.

✅ Fix: Set a reminder to check the Auction House every 6 hours (when listings refresh).

Mistake #3: Farming Rot in the Wrong Biome

❌ Problem: Some players waste time searching for Rot in low-spawn biomes (like the Forest).

✅ Fix: Focus on:

Swamp Biome (best Rot spawn rate)
Haunted Forest (second-best)

Mistake #4: Not Using Pets to Boost Drops

❌ Problem: Some players farm Rot without pets, missing out on drop rate boosts.

✅ Fix: Use these pets for better luck:

Lucky Cat (+20% mutation chance)
Shadow Bat (boosts rare drops in dark biomes)
Phoenix (fire biome mutations)

Mistake #5: Giving Up Too Soon

❌ Problem: Rot farming is grindy, and some players quit after a few hours.

✅ Fix: Treat it like a long-term project. Even top players take days or weeks to get Rot.

7 Pro Tips to Get Gloom Faster (From YouTube & Discord Experts)

We scoured YouTube guides, Discord servers, and Reddit threads to find the best advice from top Grow a Garden players. Here’s what they recommend:

Tip #1: Use the “Biome Hopping” Trick

Instead of staying in one biome, switch every 10 minutes to reset spawns. Example:

Farm Swamp for 10 mins.
Switch to Haunted Forest for 10 mins.
Repeat—this increases your chances of finding Rot.

Tip #2: Stack Mutation Chance Boosters

Use these to increase Rot spawn rates:

Lucky Clover (item, +10% mutation chance)
Mutation Potion (craftable, +15% for 30 mins)
Full Moon Event (doubles mutation rates)

Tip #3: Trade for Rot During Events

During double-mutation weekends, more players farm Rot—and some are willing to trade for lower prices.

Tip #4: Use a “Sacrificial Plant” Strategy

If you have a spare Rot, apply it to a cheap crop (like a Carrot) first to test the mutation before using it on a Galaxy Apple.

Tip #5: Join a Farming Group

Some Discord servers organize Rot farming parties where players help each other find rare mutations.

Tip #6: Watch the Market for “Undervalued” Rot Plants

Sometimes, new players sell Rot-mutated plants for cheap because they don’t know their value. Snag these deals!

Tip #7: Use Auto-Harvesters (But Carefully)

If you’re AFK farming, set up auto-harvesters in high-Rot biomes. But don’t use auto-clickers (against Roblox rules).

🎥 Watch This Pro Guide: This YouTuber got Gloom in under 24 hours using these tricks.

What’s Next for Gloom in Grow a Garden? (2024 Updates)

The developers of Grow a Garden frequently update the game with new mutations, biomes, and events. Here’s what we might see soon:

🔮 Predicted Updates:

New Mutations: Rumors suggest a “Celestial” mutation (possibly 50x?) could be coming.
Easier Rot Farming: Players have requested a craftable Rot potion—this might happen in a future patch.
More Biomes: A “Corrupted Zone” could increase Rot spawn rates.
Pet Abilities: Future pets might have Rot-finding skills.

📅 Upcoming Events to Watch:

Halloween Event (Oct 2024): Likely boosted Rot drops in spooky biomes.
Black Friday Sale: Possible discounts on Auction House Rot plants.
Christmas Event: May introduce a new ice-themed mutation that pairs well with Gloom.

🔔 Stay Updated: Follow the official Roblox page or join the Grow a Garden Discord for patch notes.

Is the Gloom Mutation Worth the Grind? (Honest Verdict)

Let’s break it down:

✅ Pros of Gloom:

Massive Profit Boost: 30x is one of the highest multipliers in the game.
Permanent: Once applied, it never goes away.
Stacks with Other Mutations: Combine with Sparkle or Golden for even bigger profits.
Flexibility: Works on any crop, so you can switch plants later.

❌ Cons of Gloom:

Extremely Hard to Get: Rot farming is time-consuming.
Expensive if Buying: Auction House Rot plants cost millions.
Not Needed for Early Game: If you’re still unlocking biomes, focus on basic mutations first.

🎯 Who Should Farm Gloom?

Gloom is best for:

Endgame Players: If you’ve unlocked most biomes and have high-tier crops.
Traders: Gloom-mutated plants sell for huge profits in the Auction House.
Completionists: If you want every mutation in the game.

💬 Final Verdict: Yes, Gloom is worth it—but only if you’re patient or willing to spend coins. If you’re a new player, focus on easier mutations first (like Golden or Sparkle) before chasing Gloom.

How to Start Your Gloom Journey Today (Action Plan)

Ready to get Gloom? Here’s your step-by-step action plan:

📌 Day 1-3: Prepare Your Farm

Unlock high-tier biomes (Swamp, Haunted Forest, Abyss).
Plant high-value crops (Dragonfruit, Voidfruit).
Get a Lucky Cat pet (boosts mutation chance).

📌 Day 4-7: Farm Rot

Spend 30-60 mins/day checking Swamp/Haunted Forest for Rot.
Check the Auction House 2-3x daily for cheap Rot plants.
Use Mutation Potions during farming sessions.

📌 Day 8+: Combine & Profit

Once you have Rot, apply it to your best crop.
Add a second mutation (Golden/Sparkle).
Watch as Gloom activates—now you’re making 30x profits!

💡 Bonus: If you’re struggling, watch this speedrun guide where a player gets Gloom in under 48 hours.

Final Thoughts: Your Gloom Mutation Awaits!

Getting the Gloom Mutation in Roblox Grow a Garden isn’t easy—but it’s one of the most rewarding challenges in the game. With the right strategy, a bit of patience, and some smart farming, you can unlock this ultra-rare boost and watch your profits skyrocket.

Remember:

🔹 Rot is the key—farm it in Swamp/Haunted Forest or buy it smartly.
🔹 Pair it with Sparkle/Golden for even bigger multipliers.
🔹 Use high-value crops (Galaxy Apple, Voidfruit) for max profits.
🔹 Stay updated on events for better drop rates.

Now it’s your turn. Will you grind for Rot, trade your way to Gloom, or hunt for Auction House deals? The choice is yours—but the rewards are massive.

🚀 Ready to start? Fire up Grow a Garden, pick your best crop, and begin your Gloom journey today. And when you finally unlock it? Drop a comment below—we’d love to hear your success story!

🔔 Want more tips? Subscribe for updates on new mutations, events, and pro strategies. Happy farming! 🌱✨