“The Bunker Tree – A Light for those who still believe”

Concept:
- In a forgotten underground structure, where the world above has long been abandoned, a small circle of light sustains the last remnant of nature. Amid concrete decay, graffiti warnings, and stagnant water, life continues to fight its way upward. The Bunker Tree becomes a symbol of survival, mystery, and belief.
- This environment artwork was created in Unreal Engine 5 using Nanite for foliage and Lumen for real-time global illumination.
The focus was to explore storytelling through space — merging Architectural Brutalism with post-apocalyptic overgrowth.

🎯 Use Cases :

• Virtual Production Stages (ICVFX Workflows)

• Corporate and promotional video backgrounds

• Architectural visualizations

• Game Environments

• Cinematic storytelling environments

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👁️ Previews:

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Cinematics Preview (4k) : https://youtu.be/w98woBPOL4s

Realtime-3D Viewport Lighting Showcase : https://youtu.be/JTydKWeeg9k

Walkthrough : https://youtu.be/WI7rkYpjYtU

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📝 Descriptions:

- Real-time optimized Unreal Engine 5.6.1 Environment

- Designed for LED-volume stages and green-screen pipelines

- Features 79 Unique Static meshes

- Includes 20 materials and 87 material instances with 80 Material Function
- Includes 01 Blueprints
- Includes 168 Textures

- Texture Resolutions: 16*16 to 8192*8192 (everything in between)

- Nanite enabled (except masked/translucent materials)
- Performance tested at 24+FPS on RTX 5070

- Viewport resolution: 2560 × 1440 (2K)

- Screen Percentage: 100%

- Engine Scalability: Cinematic

LODs: Auto, Nanite-enabled

Collision: (Yes, automatically generated, Nanite)

💾 Included Files

- Unreal Engine 5.6.1 project+

- All textures, meshes, materials, and lighting setups included

⚙️ Performance Notes:
- FPS (Frames Per Second) may vary depending on scene complexity and hardware configuration.

- This environment was tested on a system with an NVIDIA RTX 5070 GPU, running Unreal Engine 5 at 2560 × 1440 (2K) resolution, with Cinematic scalability settings and Screen Percentage set to 100%.

- Actual performance may differ depending on your GPU, CPU, RAM, storage speed, and display resolution.

- For optimal results, use a system that meets or exceeds Unreal Engine 5’s recommended hardware specifications.
- Recommend using SSD storage and a GPU with at least 8 GB of VRAM for best results.

📄 Licensing & Usage

• Contains a combination of original assets and free Epic Marketplace assets used under the Fab license

• Assets are not to be redistributed or resold individually

• This listing is for the complete integrated scene only, as permitted under Fab license terms

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Documentation Link: https://www.behance.net/gallery/235673921/The-Bunker-Tree

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Note : Some of the assets used in this scene may sourced from free packs available through the Epic Marketplace under the Fab license and are used here.