Creating Game-Ready Weapons Using Blender & Substance Painter by FastTrackTutorials

You get the full weapon pipeline in one place – plan it, model it, bake it, texture it, and render it like you would for a real shooter.

🎯 What you’ll learn

• Plan a weapon project and gather usable reference for proportions and details
• Build a high-fidelity blockout to lock shape, scale, and silhouette early
• Model a clean High Poly weapon and sight in Blender and ZBrush
• Build an optimized Low Poly mesh ready for games
• Create clean, efficient UVs in RizomUV
• Bake normal, AO, and supporting maps in Marmoset Toolbag 4
• Texture realistic metals, polymers, and wear in Substance Painter
• Render portfolio shots in Marmoset Toolbag

✅ Requirements

• Skills: Familiarity with a 3D modeling tool and basic Substance Painter workflow, comfortable with viewport navigation and hard-surface basics
• Tools: Blender, ZBrush, Substance Painter, Marmoset Toolbag 4, RizomUV
• Hardware: Minimum 16GB RAM, dedicated GPU recommended for baking and texturing, 3-button mouse

📝 Description

This is not a speedrun. It’s 37+ hours of real-time, narrated work where you follow every click. You start with references and a chunky blockout, and that blockout does the heavy lifting – if the proportions and silhouette read well there, everything after gets easier.

From there you push it to High Poly in Blender with some help from ZBrush for the fiddly bits, while keeping a clean Low Poly version alongside it. No magic buttons. Just solid subdivision control, bevels, boolean cleanup, and the kind of modeling habits that actually hold up when you bake.

Then it’s RizomUV for UVs, Marmoset Toolbag 4 for baking, and Substance Painter for texturing. You will learn how to avoid the usual pain – wavy normals, skewed bakes, wasted UV space – and how to fix them when they show up. Texturing is all about believable materials: worn metal edges, polymer bodies, oil, dust, and roughness breakup that sells scale.

What is nice is that most of the techniques are universal. The course uses Blender, but if you live in Maya or Max you can still apply the same game-ready workflow to pretty much any firearm or hard-surface prop.

🧑‍🎓 Who this course is for

• Intermediate 3D artists who know the basics and want a complete weapon workflow for games
• Aspiring weapon / prop artists building a shooter-ready portfolio piece

🧑‍🏫 About the Author

Sam Coppola is a professional weapon artist currently at Tripwire Interactive. He has shipped work on titles like Killing Floor 3 and has background as a freelance artist for games.

The course is produced by FastTrackTutorials, known for long-format, real-time game art tutorials with full source files included. You are learning from someone who models guns for a living, not just for YouTube.

🏁 Final Result

• A finished, portfolio-ready game weapon with sight – high-poly source, optimized low-poly, baked maps, full Substance Painter textures, and Marmoset renders.