WANT MORE? Get the full packs:

• Blood Decals Vol.1 - 30 customizable decals (4K): https://www.fab.com/listings/89a5b598-f45d-4a3a-87e5-af692ade433e

• Blood Decals Vol.2 - 40 wet blood decals: https://www.fab.com/listings/03fcba40-813e-44c7-b5e8-eb33005f0fc9

• Horror Skin Materials Vol.1 - 15 seamless creature skins (4K): https://www.fab.com/listings/82e349bb-930d-4df9-8917-1af834568d84

Three realistic blood decals, free, in 4K and 2K, for Unreal Engine 5, Unity URP and Blender.

This is the free sample of Blood Decals Vol.1. Every stain here is generated from bloodstain physics rather than painted or photographed, so the shapes behave the way blood actually behaves.

THE THREE DECALS

Arterial Splatter - 100 x 100 cm. High-velocity spray: directional stains that stretch with the impact angle, tails pointing along the direction of travel, satellite droplets thrown ahead of the bigger drops, fine mist at the edge of the fan, and a few heavy hits that run under gravity.

Drip Trail - 60 x 60 cm. Impacts on a wall with gravity runs that narrow as they fall, wander, bead where they slow down and finish in a hanging drop.

Pool and Footprints - 200 x 200 cm. A pool where a body lay, a runnel creeping into a second puddle, spatter around the impact, and bare footprints walking away, each one carrying less blood and drying browner than the last.

MAPS, PER DECAL, AT 4096 AND 2048

Base Color with alpha, Opacity, Roughness, Normal OpenGL, Normal DirectX, Height 16-bit.

Thickness drives everything: thin blood is translucent and brighter, pooled blood goes nearly black, and a meniscus ridge sits where the fluid piles against its own edge. Wet areas read glossy, dried transfer reads matte.

INCLUDED FORMATS

Unreal Engine 5.8 project: deferred decal master material with Tint, Opacity, Roughness and Normal Strength parameters, three material instances, demo map

Unity 2022.3 LTS URP package: three decal materials, Decal Projector demo scene, and the Decal Renderer Feature already enabled

Blender 4.2: one lit, framed scene per decal

Plain PNG textures for any other pipeline

These are decals, not tiling materials. They do not repeat and the alpha fades out at the border.

Contains gore.