Grumpy Bulb is a securable deviant in Once Human. Read on and find out how to get the Grumpy Bulb deviant and its location, how to use it, how to raise its mood and power, and the skills of Grumpy Bulb!

How to Get Grumpy Bulb

Plant and Harvest Onions

The Grumpy Bulb deviant has a chance to appear when harvesting Onions. It may take you multiple tries to get one so try to plant as many Onions as you can.

You can also try using the Growshroom deviant to accelerate the growth of your crops!

Farming Guide: How To Farm Crops

How to Get Onion Seeds

Onion Seeds can be purchased from Emma Potter in the Tall Grass Inn. She can be found in the Sandwich Store at the peak of Tall Grass Inn.

Onion Seeds cost 1000 Energy Links and have a weekly limit of three. The only other way of getting Onion Seeds is through exploration.

Interactive Map and All Locations Guide

Grumpy Bulb Mood and Power

Grumpy Bulb Environmental Preferences

Grumpy Bulb Preferred Environment
Place Flowers nearby.
Place Crops nearby.
Place a Furnace nearby.

These are these specific Deviant's preferences to speed up its Deviant Power and Mood regeneration. Make sure to put its Securement Unit in a location with the proper environment for maximum efficiency.

How to Plant Flowers

This Deviant wants flowers planted near its Securement Unit. This can be done by planting flower seeds in loamy soil. Planting can be unlocked under Logistics in your Memetics Cradle.
How To Farm Flowers

How to Plant Crops

This Deviant wants crops planted near its Securement Unit. This can be done by planting crop seeds like potatoes and carrots in loamy soil. Planting can be unlocked under Logistics in your Memetics Cradle.
How To Farm Crops

Place The Securement Near a Furnace

This Deviant prefers warmer areas. This can easily be done by placing its Securement Unit near a Furnace. The Furnace can be unlocked through Smelting Essentials under Infastructure in your Memetics Cradle.
How to Get Furnace

How to Use Grumpy Bulb

How to Use Grumpy Bulb
Place in Securement Unit Sync Grumpy Bulb to Your Cradle Toss at Enemies

Place in Securement Unit

To use Grumpy Bulb, you'll first need to place it in a Securement Unit. Try to fulfill its preferred environment to maximize its Power and Mood.

How to Get and Use Isolated Securement Unit

Sync Grumpy Bulb to Your Cradle

After placing Grumpy Bulb in a Securement Unit, you'll need to sync it to your Cradle in order to use it in combat. You can do so by interacting with the Securement Unit and pressing the F key.

Toss at Enemies to Make Them Attack Each Other

The Grumpy Bulb can be thrown at enemies to inflict a status effect that makes them attack each other. This is useful for taking heat off you and your allies during combat to give you room to heal up or reload.
PvE Guide: How to Play PvE

Grumpy Bulb Overview and Skills

Grumpy Bulb General Information

Once Human Related Guides

Deviants Guide: All Deviant Locations

All New Way of Winter Deviants

All New Way of Winter Deviants
Snowsprite	Invincible Sun	Ice Pot
Hydronaut Fish	Gazocchio	Tar Pudding
Snapshot

All Way of Winter Deviant Locations

All Combat Deviants

Butterfly's Emissary	By the Wind	Dr. Teddy
Enchanting Void	Festering Gel	Grumpy Bulb
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Mini Wonder	Mr. Wish	Polar Jelly
Pyro Dino	Radiant One	Shattered Maiden
Snapshot	Snowsprite	Voodoo Doll
Zeno-Purifier

All Crafting Deviants

Artisan's Touch	Atomic Lighter	Atomic Snail
Disco Ball	Dreamcatcher	Frog the Leaper
Gingerbread House	Harveseed	Hug-in-a-Bowl
Ice Pot	Masonic Pyramid	Orb Lightning
Party Monkey	Pup Buddy	Snow Globe
Space Turner	Strange Door	Upper World Spawn

All Territory Deviants

Berserkosaurus Rex	Buzzy Bee	Chefosaurus Rex
Electric Eel	Extradimensional Cat	Fetch-A-Lot Bunny
Flame Essence	Gazocchio	Growshroom
H37	Hydronaut Fish	Lethal Rabbit
Logging Beaver	Nutcracker	Paper Doll
Rain Man	Rebecca	Tar Pudding
The Digby Boy