16K Nebula Skyboxes Pack – 4 Seamless HDRI (HDR + EXR)

Enhance your space environments with this premium pack of 16K nebula skyboxes, designed for high-end rendering, cinematics, and real-time applications.

All skyboxes are true 16K resolution (16384 × 8192) and fully seamless, ensuring maximum visual fidelity even in close-up shots.

These assets are rendered natively, without AI generation or upscaling, providing clean detail, natural gradients, and physically believable lighting.

✨ FEATURES

• 4 unique nebula skyboxes
• Ultra high resolution: 16K (16384 × 8192)
• Seamless equirectangular projection (2:1)
• True HDRI lighting support
• Clean, artifact-free rendering
• Native resolution (not AI, not upscaled)

📁 INCLUDED FILES

• 4 × HDR skyboxes (.hdr)
• 4 × EXR versions (.exr)

🎯 COMPATIBILITY

Compatible with:

• Unity Built-in Render Pipeline
• Universal Render Pipeline (URP)
• High Definition Render Pipeline (HDRP)

🎬 IDEAL USE CASES

• Space environments
• Sci-fi games
• Cinematics and cutscenes
• Backgrounds for space scenes
• HDRI lighting setups

⚠️ IMPORTANT NOTES

• These are equirectangular HDRI textures, not cubemaps
• Conversion to cubemap is supported inside Unity if needed
• Due to 16K resolution, use on systems with sufficient VRAM