What can you do as a free member?

Member benefits illustration

Create your free account today and unlock all our premium features and tools to enhance your gaming experience.

Member benefits illustration

Create your free account today and save articles to your watchlist and get notified when they're updated with new information.

Member benefits illustration

Create your free account today and save your favorite games for quick access later, synced across all your devices.

Member benefits illustration

By creating a Game8 account and logging in, you'll receive instant notifications when someone replies to your posts.

Comment rating feature illustration

By creating a Game8 account and logging in, you can make use of convenient features in the comments section, such as rating and sorting comments.

Premium archive feature illustration

By creating a Game8 account and logging in, you can access Premium articles that are exclusively available to members.

Site Interface

Guest
Free Member
Article Watchlist
Game Bookmarks
Cross-device Sync
Light/Dark Theme Toggle
User Profiles
Direct Feedback
Comment Rating

Game Tools

Guest
Free Member
Interactive Map Access
Interactive Map Pins
Interactive Map Comments
Interactive Map Pins Cross-Device
Check List
Event Choice Checker
Deck Builder Cross-Device
Message Board Notification
Message Board Cross-Device
Build Planner
Stat Calculator
Diagnostic Tool
Weapon/Armor Wishlist

Want more information?Learn more

Once Human

How to Get Atomic Lighter

Add to Watchlist

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

How to Get Atomic Lighter

Chance Reward From Securement Silo EX1

Once Human - Atomic Lighter

The Atomic Lighter deviant can be obtained as a chance reward for clearing Securement Silo EX1 at the coordinates (2152, -6476) in the Chalk Peak region.

The Atomic Lighter is not a guaranteed reward so you may have to run the dungeon a few times depending on your luck. It's recommended to run the dungeon with a party for faster clear times!

Securement Silo EX1
Walkthrough and Location

Atomic Lighter Mood and Power

Atomic Lighter Environmental Preferences

Atomic Lighter Preferred Environment
CheckmarkExpose to Red Light.
CheckmarkPlace a Radio nearby and play music.
CheckmarkSupply with 10W power.

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 a Radio for Music

Once Human - Playing Radio
You can obtain the Radio to play music for your Deviations by building them via the Furniture Menu. The Radio can be unlocked through Basic Furniture II under Building in your Memetics Cradle.

How to Supply Electricity

Once Human - Solar Generator in the Build Menu
You need to wire your Deviations' Securement Unit to a nearby Power Facility that can supply the proper amount of Watts. Electricity can be unlocked under Logistics in your Memetics Cradle, you can start with a Solar Generator.
Power Guide: How to Set Up Electricity

How to Use Atomic Lighter

How to Use Atomic Lighter


Place in Securement Unit

Once Human - Place in Securement Unit

To use Atomic Lighter, 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

Collect Split-Core Cotton

Wait for Atomic Lighter to produce its signature material, Split-Core Cotton, in its Securement Unit. When you have collected enough materials, you can start crafting Fusion Lighter!

Try to fix up its environment to its preferred one to maximize the output of materials!

Craft Tactical Item: Fusion Lighter

Materials Needed for Fusion Lighter
Fusion Lighter ・Split-Core Cotton x8
・Acid x4
・Glass x3

Fusion Lighter is the Recipe that will become craftable once Atomic Lighter has been placed in an Isolated Securement Unit. Even if you remove it from the display, you can still craft Fusion Lighters at your workbench.

Explodes and Deals Random Damage to Enemies

You can throw the Fusion Lighter to an enemy and it will explode and deal a random amount of blast damage.

Increases Loot from Monsters Killed by Fusion Lighter

If you manage to kill an enemy with a Fusion Lighter, it will increase the amount of loot you obtain from the defeated enemy.

Atomic Lighter Overview and Skills

Atomic Lighter Skills and Effects

Atomic Lighter Icon
Atomic Lighter
Deviant Type
Crafting
PvP or PvE?
Available in Both
Produces special materials that can be used to craft Tactical Items. Throw to cause a powerful explosion.
Deviation Skills
Tactical Item: Uncontrollable Fusion Lighter Randomly deals varying instances of damage. Grants extra loot upon killing monsters.

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

Author

    Please participate in our site
    improvement survey
    12/2025
    Would you assist in
    improving Game8's site?
    ×
    This survey will take about 1 minute.
    Your answers will help us to improve our website.
    We are listening to our users' valuable opinions and discussing how to act on them.
    The information collected through this survey will be used for the purpose of improving our services. In addition, the information will only be disclosed a part of a statistic in a format that will not allow identification of personal information.
    Begin Survey

    All rights reserved

    Guide Index