Once Human offers players a wide variety of gear and an even larger selection of mods to make builds with. With so many choices available, some players may find themselves indecisive about which ones to use, especially since getting the necessary equipment for all of them requires a lot of time and resources.

While far from a complete list of best Once Human builds, the following is a guide that briefly touches over some of the strongest ones we've tried out so far. They serve as good baselines for their respective themes and effects, leaving players plenty of space to tinker with. Whether you're fighting other players or the big bosses in Once Human, the following builds will help you come out on top.

Once Human Way of Winter
Once Human: All New Deviants in Way of Winter & How To Get Them

Once Human’s Way of Winter PvE scenario introduced seven new Deviants to the game. Here’s how you can get them all.

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Mods can be obtained from chests, bosses, and Securement Silos. However, exact sources may differ based on what scenario you're playing on.

Shrapnel Build

Shrapnel build with the Div Evo in Once Human
Once Human MPS7 Div Evo Shrapnel build

SOCR Last Valor Build

Item

Mod

Primary Weapon

SOCR - Last Valor

Shrapnel Souvenir

Secondary Weapon

Recurve Crossbow

Spreading Marks

Melee Weapon

Long Axe

Final Territory

Helmet

Beret

Fateful Strike

Chest Armor

Agent/Lonewolf

Any

Gloves

Agent/Lonewolf

Crit Amplifier

Pants

Agent/Bastille

Deadshot

Boots

Scout/Lonewolf

Covered Advance

Mask

Scout/Lonewolf

Shrapnel Carnage

Deviant

Lonewolf's Whisper

Shrapnel builds were very popular during the first-ever scenarios for Once Human for a reason. The Shrapnel weapon effect lets players tear through enemies like paper, and it could be modified to spec for crit, weakspot hits, or no-reload setups. This Once Human Shrapnel build sacrifices your weapon's ability to hit weakspots to increase your crit stats while making Shrapnel restore ammo to your magazine when the effect itself hits weakspots.

Power Surge

Power Surge build with the SOCR Outsider in Once Human
Once Human SOCR Outsider Power Surge build

Once Human Power Surge Build

Item

Mod

Primary Weapon

MPS7 Outer Space/SOCR Outsider

Static Shock

Secondary Weapon

Recurve Crossbow

Targeted Takedown

Melee Weapon

Stun Baton

Shock Rampage

Helmet

Mayfly Goggles

Deviation Expert

Chest Armor

Shelterer/Heavy Duty

Any

Gloves

Shelterer/Heavy Duty

Elemental Overload

Pants

Bastille

Status Amplification

Boots

Shelterer/Heavy Duty

Secluded Strike

Mask

Shelterer/Heavy Duty

Thunderclap

Deviant

Festering Gel

Power Surge is much like Shrapnel in terms of playstyle. Dump entire magazines into your enemies and watch as they take bursts of Electric damage from your shots. It's slightly more useful in PvP thanks to Power Surge reducing the accuracy of targets, but in so far as PvE is concerned, it's an excellent choice if you prefer Status DMG over Weapon DMG.

Once Human Gazocchio Deviant
Once Human: How to Get Gazocchio Deviant

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Jaws Unstable Bomber

DE 50 Blueprint description in Once Human
Once Human DE 50 Jaws blueprint description

DE. 50 Jaws Unstable Bomber Build

Item

Mod

Primary Weapon

DE 50 Jaws

Super Charged

Secondary Weapon

Recurve Bow

Vulnerability Amplifier

Melee Weapon

Any

Any

Helmet

Lonewolf/Falcon

First Move Advantage

Chest Armor

Vulture Shaman

Rejuvenating

Gloves

Lonewolf/Falcon

Crit Amplifier

Pants

Lonewolf/Falcon

Status Amplification

Boots

Lonewolf/Falcon

Covered Advance

Mask

Falcon

Reckless Bomber

Deviant

Shattered Maiden/Festering Gel

Unstable Bomber with the DE. 50 Jaws combines status damage with high critical hit stats to make a truly explosive build combo. This Once Human Unstable Bomber build lets players trigger Unstable Bomber more often with every critical hit they score, essentially giving you two sources of big damage. It's an excellent build for PvE and PvP — the DE. 50 Jaws is very ammo efficient, and if your regular bullets don't take enemies down, the following Unstable Bomber procs will.

Unstable Bomber Sniper

Unstable Bomber build using the Gulped Lore sniper rifle in Once Human
Once Human Unstable Bomber sniper rifle build

Gulped Lore Unstable Bomber Build

Item

Mod

Primary Weapon

Gulped Lore

Super Charged

Secondary Weapon

Recurve Bow

Vulnerability Amplifier

Melee Weapon

Frozen Northern Pike

Frosty Blessing

Helmet

Renegade/Falcon

Precise Strike

Chest Armor

Explosive Front Top

Weakspot DMG Boost

Gloves

Renegade/Falcon

Crit Amplifier

Pants

Agent

Weakspot DMG Boost

Boots

Agent

Covered Advance

Mask

Renegade/Falcon

Point Detonation

Deviant

Shattered Maiden/Festering Gel

This Once Human Unstable Bomber sniper build is a slightly slower-paced version of the one above. Instead of the DE. 50 Jaws, this build uses the Gulped Lore Sniper Rifle, which has a stronger per-shot damage profile. Using this weapon in close-medium range is difficult, but not impossible, and it may even be the better Unstable Bomber build if you're looking for raw damage. Make sure to aim for those weakspots!

LMG Fast Gunner

Bastille set with the MG4 Predator in Once Human
Once Human MG4 Predator Bastille set

MG4 Predator Fast Gunner Build

Item

Mod

Primary Weapon

MG4 Predator

Shoot Out

Secondary Weapon

Another MG4 Predator

Shoot Out

Melee Weapon

Any

Any

Helmet

Bastille/Falcon

Momentum Up

Chest Armor

Bastille Falcon

Rejuvenating

Gloves

Lonewolf/Scout

Crit Amplifier

Pants

Bastille/Falcon

Slow and Steady

Boots

Lonewolf/Scout

Covered Advance

Mask

Dust Mask

Blitzkrieg

Deviant

Lonewolf's Whisper

The Fast Gunner weapon effect buffs your gun's damage and rate of fire, and what better weapon archetype to use such an effect on than light machine guns. When built properly, players using the MG4 Predator LMG can unleash a hail of roughly 200 bullets before needing to reload. This is often enough to burn through a massive chunk of a boss' health bar or clear an entire room full of enemies. This Once Human Fast Gunner build requires a bit of investment, but it's worth trying out if you're a fan of rapid-fire weapons.

Swap Dust Mask with Oasis if you want more DPS at the cost of less ammo per magazine.

Burn Build

KAM Crank for Once Human Burn Build
Once Human Burn Build KAM Crank

Once Human Burn Build

Item

Mod

Primary Weapon

KVD Boom Boom

Blaze Blessing

Secondary Weapon

KAM Crank

Flame Resonance

Melee Weapon

Frozen Northern Pike

Frosty Blessing

Helmet

Shelterer/Heavy Duty

Deviation Expert

Chest Armor

Shelterer/Heavy Duty

Any

Gloves

Grill Gloves

Elemental Overload

Pants

Bastille

Status Amplification

Boots

Shelterer/Heavy Duty

Secluded Strike

Mask

Shelterer/Heavy Duty

Blaze Amplifier

Deviant

Pyro Dino

Burn DMG can be a little underwhelming, but while it lacks the visual punch and feedback of other elemental status effects, there's no denying that it can do some serious damage. This Once Human Burn Build is all about stacking as much Burn effects on enemies as possible, maximizing the damage you deal over time on top of your regular bullet hits. It's not as efficient against big groups of weaker enemies, but it will definitely leave a mark on the health bars of big bosses.

You can use this build with just the KAM Crank if you want to focus on just Burn DoTs. KVD Boom Boom is great for clearing crowds, but it's not mandatory if you want to prioritize single-target Burn DMG.

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Once Human Tag Page Cover Art
Once Human
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Released
July 9, 2024
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WHERE TO PLAY

DIGITAL
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ESRB
t
Developer(s)
Starry Studio
Publisher(s)
Starry Studio, NetEase, Inc.
Div
Engine
Once Human engine
Multiplayer
Online Multiplayer, Online Co-Op
Platform(s)
PC, Android, iOS
Genre(s)
Survival, Shooter, Open-World
OpenCritic Rating
Fair