Uploaded June 2025 | Updated September 2026, 3 weeks ago

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See how CD PROJEKT RED and Epic Games are working to redefine open worlds. The Witcher 4 Unreal Engine 5 Tech Demo, presented at the State of Unreal 2025, dives into some of the innovative technology and features that will help bring the game’s open world to life. Taking place in the never-before-seen region of Kovir, the tech demo is a first look at the cutting-edge technology powering The Witcher 4. This isn’t gameplay of The Witcher 4 itself, but a deep dive into the technological foundation of the new Witcher saga.

Learn more about The Witcher 4: thewitcher.com/us/en/witcher4

Developed by CD Projekt Red: cdprojektred.com/en

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New intro and outro graphic produced by bananashop: fiverr.com/bananashop?source=inbox

Outro music composed by my friend Dan

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