Purchase link for the UE version: https://www.fab.com/zh-cn/listings/08a674d6-a932-42b7-8739-69408f03eca1

GrandPa Hauler is the second vehicle in the GrandPa Post-Apocalyptic Truck Series, designed specifically for 3D artists, game developers, and VFX creators.It combines high-detail wasteland aesthetics, a fully animatable rig, and performance-optimized geometry suitable for any modern engine or production workflow.

Key Features

Fully Rigged for AnimationRigged in Blender 3.6.1 using a clean, standard armature system.The suspension and chassis movement are stable, predictable, and easy to animate, avoiding the usual compatibility issues of physics-based setups.

Post-Apocalyptic DesignInspired by WWII American military trucks (GMC, Chevrolet, Dodge), then redesigned and reinforced to suit harsh wasteland environments and survival scenarios.

Game-Ready and OptimizedHigh-detail look with baked low-poly optimization, making it ideal for:

Real-time engines (Unreal / Unity)

Cinematics

VFX pipelines

Expandable Vehicle SeriesFuture variants will include:

Armored / weaponized versions

Fuel and energy transport versionsAll fully compatible with the same chassis and rig system.

Technical Specifications

Software: Blender 3.6.1

Workflow: PBR (Physically Based Rendering)

UVs: Fully unwrapped

Vertices: 137,915

Faces: 128,709

Textures: 47

Resolution Range: 512x512 to 8192x8192

Formats: .blend, .fbx

Blend File Size: 1.31 GB

Texture Pack Size: 1.29 GB

Included Files

Rigged truck model (.blend)

Truck model (.fbx)

Full PBR texture pack

Why Choose the GrandPa Hauler

Stable, controllable animationSmooth suspension and chassis movement, easily exportable to other 3D software.

High detail with low performance costOptimized geometry and baked textures make it ideal for real-time engines like Unreal and Unity.

Flexible for creative productionModular chassis and rig system makes it easy to customize or extend into new vehicle variants.

Perfect For

Post-apocalyptic or wasteland-themed games

Film and VFX sequences

Concept design and vehicle visualization