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Once Human

How to Get Chefosaurus Rex

Add to Watchlist

△ Visional Wheel | Lunar Revelry
▼Scenarios | Deviation SCP Scenario | Palworld Collab
△ Best Builds | Best Class | Best Deviants
▼ New Deviants and Pals | 2.20 Patch and Updates
△ Interactive Map | Oracle Loot Crates | Paradise Island Loot Crates

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

List of Contents

How to Get Chefosaurus Rex

How to Get Chefosaurus Rex
Checkmark Complete There's A Dragon Here Side Quest
Checkmark Capture in Securement Silo Phi

Complete There's A Dragon Here Side Quest

Once Human - Complete There

Chefosaurus Rex is obtained as a reward by clearing the side quest There's A Dragon Here where you'll need to cook several dishes for the Chefosaurus Rex.

You can start the side quest by speaking to Lowe in Meyer's Market.

List of All Side Quests

Capture in Securement Silo Phi

Once Human - Chefosaurus Rex

Chefosaurus Rex can also be obtained by clearing the seepage zone of Securement Silo Phi. However, it is not a guaranteed reward so you may have to clear it a few times until it drops.

Securement Silo PHI
Walkthrough and Location

Chefosaurus Rex Mood and Power

Chefosaurus Rex Environmental Preferences

Chefosaurus Rex Preferred Environment
CheckmarkExpose to Red Light.
CheckmarkPlace Toys around.
CheckmarkPlace a Furnace nearby.

These are these specific Deviation'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 Get Colored Lighting

Once Human - Colored Lighting
You can obtain the corresponding Circular Lights for your Deviations by building them via the Furniture Menu. These can be unlocked through Basic Furniture II under Building in your Memetics Cradle.

How to Get Toys

Once Human - Season Shop Toy
You can get the Furniture formula for Toys by either spending Starchrom at the Season Shop under the Furniture Formula One section or you can find them through exploration.

Place The Securement Near a Furnace

Once Human - Furnace in the Build Mode Menu.png
This Deviation 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 Chefosaurus Rex

How to Use Chefosaurus Rex
Checkmark Place in Securement Unit
Checkmark Cook Meals On a Stove

Place in Securement Unit

Once Human - Place in Securement Unit

To use Chefosaurus Rex, 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

Cook Meals On a Stove

Start cooking meals either on a regular stove or an electric stove. The Chefosaurus Rex will automatically walk towards the stove to improve the effects and buffs you can obtained from cooked food.

Use this in conjunction with recipes that use Deviated Food for a more potent effect!

Chefosaurus Rex Overview and Skills

Chefosaurus Rex Skills and Effects

Chefosaurus Rex Icon
Chefosaurus Rex 		Deviant Type
Territory
PvP or PvE?
Available in Both
An oversized green dragon doll that assists in the management of Territory and can help with food preparation.
Deviation Skills
Culinary Genius Increases your cooking proficiency. The higher the Deviant Energy level, the greater the proficiency increase.

Once Human Related Guides

Once Human - Deviants

Deviations Guide: All Deviation Locations

All Once Human x Palworld Deviations

Once Human x Palworld Deviations Deviations
Once Human - CattivaCattiva Once Human - ChilletChillet Once Human - Chillet Ignis Chillet Ignis

New Deviation SCP Deviants and Pals

All Combat Deviants

Once Human - ButterflyButterfly's Emissary Once Human - By the WindBy the Wind Once Human - Dr. TeddyDr. Teddy
Once Human - Enchanting VoidEnchanting Void Once Human - Enchanting Void - Starfall InversionEnchanting Void - Starfall Inversion Once Human - Festering GelFestering Gel
Grumpy Bulb Once Human - Invincible SunInvincible Sun Once Human - LonewolfLonewolf's Whisper
Once Human - Mini FeasterMini Feaster Once Human - Mini Feaster - Starfall InversionMini Feaster - Starfall Inversion Once Human - Mini WonderMini Wonder
Once Human - Mini Wonder - Starfall InversionMini Wonder - Starfall Inversion Once Human - Mr. WishMr. Wish Once Human - Polar JellyPolar Jelly
Once Human - Polar Jelly - Starfall InversionPolar Jelly - Starfall Inversion Once Human - Pyro DinoPyro Dino Radiant One
Once Human - Shattered MaidenShattered Maiden Once Human - SnapshotSnapshot Once Human - SnowspriteSnowsprite
Once Human - Soul SummonerSoul Summoner Once Human - Voodoo DollVoodoo Doll Once Human - WhalepupWhalepup
Once Human - Zeno-PurifierZeno-Purifier

All Crafting Deviants

Once Human - ArtisanArtisan's Touch Once Human - Atomic LighterAtomic Lighter Once Human - Atomic SnailAtomic Snail
Once Human - Disco BallDisco Ball Once Human - DreamcatcherDreamcatcher Once Human - Frog the LeaperFrog the Leaper
Once Human - Gingerbread HouseGingerbread House Once Human - HarveseedHarveseed Hug-in-a-Bowl
Once Human - Ice PotIce Pot Once Human - Masonic PyramidMasonic Pyramid Once Human - Orb LightningOrb Lightning
Once Human - Party MonkeyParty Monkey Once Human - Pup BuddyPup Buddy Once Human - Snow GlobeSnow Globe
Once Human - Space TurnerSpace Turner Once Human - Strange DoorStrange Door Upper World Spawn

All Territory Deviants

Berserkosaurus Rex Once Human - Buzzy BeeBuzzy Bee Once Human - CattivaCattiva
Once Human - Chefosaurus RexChefosaurus Rex Once Human - ChilletChillet Once Human - Chillet IgnisChillet Ignis
Once Human - Director FoxDirector Fox Once Human - Electric EelElectric Eel Once Human - Extradimensional CatExtradimensional Cat
Once Human - Fetch-A-Lot BunnyFetch-A-Lot Bunny Once Human - Flame EssenceFlame Essence Once Human - GazocchioGazocchio
Once Human - GrowshroomGrowshroom Once Human - H37H37 Once Human - Hydronaut FishHydronaut Fish
Once Human - Lethal RabbitLethal Rabbit Once Human - Logging BeaverLogging Beaver Once Human - NutcrackerNutcracker
Once Human - Paper DollPaper Doll Once Human - Rain ManRain Man Once Human - RebeccaRebecca
Once Human - Tar PuddingTar Pudding Once Human - The Digby BoyThe Digby Boy Once Human - Wish BoxWish Box

Comment

2 Mavolio Mavolio about 1 year

"HEAT THE AREA WITH A FURNACE" WTF!!! PLACED AN ELECTRIC FURNACE AND THE BASIC FURNACE ONE ON EACH SIDE OF THE OF CHEFOSAURUS REX'S CONTAINMENT UNIT AND IT AND THE GREEN CHECK-MARK WILL NOT ACTIVATE ON THE CONTAINMENT UNIT!!! THIS HAS BEEN AN ISSUE SINCE JULY 2024 AND THE DEV'S STILL HAVEN'T PULLED THEIR INCOMPETENT CODING HEAD'S OUT OF THEIR ASS!!!

1 Anonymous Anonymous over 1 year

Definitely available on pvp servers

Post (2 Comments)

Author

Once Human Walkthrough Team
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    Once Human Walkthrough & Guides Wiki

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