Existence - Mutant Acid Spider - Monster Creature - #85

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Demonstration YouTube - SHOWCASE (Wear ear protection)

Features:

Custom Animations: Includes 20 custom animations

Custom Player Controller: Ready to use with our animations.

Enhanced Input System: Replacing the legacy input configuration.

Control Rig & IK: Fully rigged for Cinema 4D.

Master Materials Support: Easily customizable materials and material instances.

Ragdoll Physics: Realistic falling.

Unity: Fully configured project with a custom controller with our animations.

SRP, URP, HDRP Support: Ready for all Unity pipelines.

Detailed Characters: All models include a mouth (with teeth and tongue) and eyes. All elements are rigged for animation via bones.

DCC Packages: Preconfigured rigs for Blender, Maya, 3ds Max, and Cinema 4D.

PBR Materials, 4K Textures.

📦 File Formats: Unreal Engine, Unity, FBX, OBJ, Cinema4D, 3DsMax, Blender, Maya, PBR-ready Textures.

FAB Separate Link on each asset TAB

Technical Info:

  • Version UnrealEngine - 5.1 and higher support

  • Version Unity - 2019, 2021, 6000 and higher

  • DISCLAIMER: Video & Photo preview render make in another software - background and other content except for the model is not included in the asset

Polycount:

  • Total Count - 47 043 Tris | 33 781 Points

Control Settings (Unreal Engine 5.1 and higher):

  • LBC/RBC - Attacks/Dodge

  • W, A, S, D – Move/Run

  • Shift - Speed

  • Space - Jump

  • ScrollWheel - Camera zoom

AnimationsPack consists of custom x20 animations:

  • attack_01-03, death, dodge, get_hit, idle_01-03, jump, run_b,f,l,r, walk_b,f,l,r

Overview

Acid Spider - a realistic, rigged & animated creature from the Underwater Creatures line.
This toxic spider is a hybrid insect and beast, a monster evolved in darkness to hunt, melt, and consume. Its alien carapace gleams with wet acid and pulsating poison veins, while its creepy legs move with the cold precision of a true apex enemy. Blending fantasy and scifi tones, this mutant animal strikes from shadows like a deep-sea parasite, dripping venom and dissolving prey in toxic clouds.

Gameplay & setup
The Acid Spider comes production-ready, realistic in motion and flexible in gameplay use. Fully rigged and animated with idle, crawl, leap, and attack loops - perfect for boss fights or swarm encounters. Its acidic saliva corrodes armor, while poison webs ensnare victims and spread contamination. Built for horror tension and scifi settings alike, it serves as both single bug threat and multi-phase monster boss.

World contexts
Spawn it in alien ufo crash zones, underwater labs filled with broken glass and leaking acid, or fantasy ruins crawling with toxic life. In abyssal trenches it preys on crab carcasses and animal husks; in scifi reactors it mutates into a biomechanical parasite. The creature adapts to any ecosystem - alien, horror, or mutant biome - and remains a perfect enemy centerpiece for dungeons, experiments, or survival arenas.

Look & feel
Crafted with realistic PBR detail: layered shell, slimy reflection, and corroded texture pass. Its anatomy blends beast and insect logic - eight segmented limbs, fanged mandibles, and pulsating sacs that emit toxic steam. Every animation supports monster weight and creepy micro-movement for cinematic immersion.
The Acid Spider is a living parasite, a horror born of acid and mutation - lethal, believable, and terrifyingly alive.

Successful development to you!