Infinity old airport (backrooms level)

New backroom idea made with blender

Step into an endless, deserted 1990s international airport transit concourse at 3:00 AM where every corridor bends back into the loop. **The Nocturnal Duty-Free Concourse** is a complete modular environment kit and pre-assembled, fully animated demo level engineered for **Unity 2021.3 LTS, 2022.3 LTS, and Unity 6 (6000.x)** with full support for **Built-in Render Pipeline**, **URP (Universal Render Pipeline)**, and **HDRP (High Definition Render Pipeline)**.

Whether you are building a psychological liminal-space exploration game, a survival horror title, an architectural walkthrough, or a retro transit hub, this pack provides both a **drop-in 108-meter curving concourse demo level** and **34 pivot-centered modular assets** to snap together your own endless airport terminal layouts.