Unreal RTX Remix
In 1998, Epic Games’ Unreal blew the gaming world away with its alien worlds and graphics. Now in 2025, modder mstewart401 has revived it with their Unreal RTX Remix demo, a 10GB tribute to the classic, powered by NVIDIA’s RTX Remix tech.



Every torch, crystal and light source casts real light, creating shadows as well as glow effects that change as you move. Using UnrealED, new light sources were added to replace static glows. Outdoor areas ditch the blocky 1998 flora for grass and NVIDIA crafted trees, turning flat landscapes into vibrant, immersive environments.

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Unreal RTX Remix
RTX Remix’s AI upscales original textures into sharp high res versions that keep the soul of Unreal while looking great on modern screens. The modder’s clever UnrealED modifications – like swapping fake objects for grass – enhance the world without losing its essence.

Unreal RTX Remix
Spanning 14 levels long, this demo outdoes the 2024 RTX Remix attempt, enabling you to revisit iconic locations like the Nali monastery or Sunspire with graphics that could pass for a 2025 game. That said, it’s not perfect yet – still a work in progress – but the imperfections only make gamers even more excited for the full release.
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