I’m Justin Marshall, a seasoned tech programmer with over 15 years of experience in the developing interactive content and next gen pipelines, currently based in Ventura County, California. My journey in core tech development has been fueled by a deep passion for cutting-edge technology, ranging from real-time ray tracing to advanced AI-driven enhancements. With a strong foundation in AI programming, graphics engineering and networking, I’ve led projects that push the boundaries of what’s possible.

Most Viewed Games

Doom Eternal

20,256 views

5 videos

0:00

Quake 4

7,371 views

2 videos

0:00

Quake III Arena

3,411 views

2 videos

1:10

Command & Conquer: Red Alert 2

3,235 views

1 videos

1:08

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Latest Videos

Doom 3 Radiant in DirectX 12 + Raytracing (DXR) — First Ever Real-Time RT Radiant Editor

2026-04-24 10:41:44 PM ● 77 views ● 0:00

IceBridge Raytracing (DXR) – Direct3D 12 Tech | Doom 3, Quake 4, RTCW + More

2026-04-22 9:52:47 AM ● 268 views ● 0:00

Unreleased Quake 4 #:2 The Awakening Gameplay (RARE Prototype Build) | Lost Expansion Footage

2026-04-17 7:06:59 PM ● 686 views ● 0:00

Quake 4 (2005)

Unreleased Quake 4: The Awakening Gameplay (RARE Prototype Build) | Lost Expansion Footage

2026-04-13 9:48:19 PM ● 6,685 views ● 0:00

Quake 4 (2005)

Me flying LAX to Simi Valley, low flying, in Microsoft Flight Sim

2026-04-13 9:14:32 PM ● 78 views ● 0:00

RTCW: Classic Wolfenstein, Powered by DXR and D3D12

2026-04-04 5:22:53 AM ● 251 views ● 0:00

Return to Castle Wolfenstein (2001)

Doom Eternal idStudio: Doom 3 to Eternal Map Converter

2024-08-10 11:50:40 PM ● 5,121 views ● 0:00

Doom Eternal (2020)

Doom Eternal idStudio Tutorial: Logic Designer(blueprints)

2024-08-10 5:02:25 AM ● 2,045 views ● 0:00

Doom Eternal (2020)

Doom Eternal idStudio Tutorial: Simple Outdoor City

2024-08-09 9:33:54 PM ● 7,256 views ● 0:00

Doom Eternal (2020)

Doom Eternal idStudio Tutorial: NewMap Compiler

2024-08-09 4:25:35 AM ● 3,304 views ● 0:00

Doom Eternal (2020)

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