Home News Once Human: Ultimate Shrapnel Build Guide Unveiled

Once Human: Ultimate Shrapnel Build Guide Unveiled

by Sophia Sep 28,2025

In Once Human, the Shrapnel build excels at delivering widespread damage through shrapnel effects that strike multiple enemy weak points. This guide offers a detailed breakdown of crafting an optimal Shrapnel build, covering the best weapons, armor, mods, deviants, and cradle overrides to dominate the battlefield.

Understanding the Shrapnel Build

The Shrapnel build revolves around weapons and gear that activate shrapnel effects, dealing extra damage to untouched enemy areas. By boosting critical hit rates, magazine size, and shrapnel damage, this build unleashes a relentless storm of powerful attacks. Picture it as launching a barrage of fireworks, with collateral shots hitting enemies repeatedly. Here’s a full breakdown of the build and its components:

SlotItemMod
Primary WeaponSOCR – The Last ValorShatter Them All, Shrapnel Smash, or Shrapnel Souvenir
Secondary WeaponDE.50 WildfireVulnerability Amplifier
MeleeLong AxePortable Territory
HelmetBeret or Gas-Tight HelmetMomentum Up or Fateful Strike
FaceLonewolf MaskTargeted Strike or Shrapnel Carnage
GlovesLonewolf GlovesCrit Amplifier or Crit Booster
ShoesBastille ShoesCovered Advance or Slow and Steady
TopLonewolf JacketHealing Fortification
BottomsLonewolf PantsBullet Siphon or Deadshot

Primary Weapon – SOCR – The Last Valor

The SOCR – The Last Valor is the cornerstone of the Shrapnel build. This assault rifle delivers rapid fire with a 4% chance to trigger shrapnel per hit, inflicting additional damage to random untouched areas. Critical hits amplify this effect and add a 30% critical damage boost, making it ideal for prolonged battles. Obtain the blueprint through the Wish Machine via mini-games or purchase it for 8,000 Starchrom at the Blueprint Shop. Crafting the Tier V version ensures peak performance.

blog-image-(OnceHuman_Guide_ShrapnelBuild_EN2)

Recommended Attachments:

Large Brake: +4 Range, +20 Accuracy, -8 Stability Reflex Sight: Zoom Level 2.0x, Aiming Speed +5.0%, Stability +5 Tactical Laser Sight: +19 Accuracy, +12% Aiming Speed Extended Rifle Mag: Magazine Capacity +8, -13% Reload Speed

Secondary Weapon – DE.50 – Wildfire

The DE.50 – Wildfire bolsters the Shrapnel build by marking targets with “The Bull’s Eye,” increasing their vulnerability and enhancing shrapnel synergy. Alternatively, the Recurve Crossbow applies “The Bull’s Eye” on weakspot hits, providing a 15% critical rate boost against marked targets for 10 seconds, priming the primary weapon for devastating damage.

Melee Weapon – Long Axe

The Long Axe acts as a vital melee weapon. Its “Fortress Warfare” ability, triggered by heavy attacks, creates a defensive zone that grants Heavy Armor to allies, enhancing survivability and team resilience.

Armor Items

The Lonewolf set is ideal for the Shrapnel build, offering boosts to magazine capacity and critical hit rates. Its “Lone Shadow” effect stacks additional critical damage with each critical hit, up to 10 times. Blueprints for each piece are available at the Blueprint Shop via the Wish Machine for 3,000 Starchrom each.

Recommended Mods for Weapons

Shrapnel Souvenir: Reloads the magazine automatically upon triggering shrapnel, ensuring uninterrupted fire. Shrapnel Smash: Boosts critical hit rate by 1% per shrapnel trigger, stacking up to 20 times. Crit Amplifier: Increases critical hit rate by 10% and critical damage by 15%. Momentum Up: Enhances fire rate by 10% for the first half of the magazine and weapon damage by 30% for the second half.

Recommended Mods for Armor

Targeted Strike (Face): Boosts damage against marked targets. Crit Booster (Gloves): Further enhances critical hit rate. Covered Advance (Shoes): Increases movement speed while aiming. Bullet Siphon or Deadshot (Bottoms): Improves ammo efficiency or critical damage.

Experience Once Human on a larger PC or laptop screen using BlueStacks with your keyboard and mouse for enhanced control.