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I will design 3d modular building and structure kit environment asset for unity and ue5
Martins
About this gig
I design modular 3D building and structure kits for game environments, ready to drop into Unreal Engine 5 or Unity. Each kit is a reusable, grid aligned asset set you can rearrange into unlimited unique layouts, saving you the cost of building every structure from scratch.
Great for RPG towns, sci-fi facilities, horror interiors, ruins, real estate/archviz builds, survival games, open world maps, and any project needing fast, consistent level design.
What I offer:
- Modular building kits (walls, roofs, doors, windows, trims, floors)
- Modular structure & environment kits for UE5 and Unity
- Interior and exterior modular assets
- Game ready 3D environment art and level design assets
- PBR texturing (Substance Painter/Designer), clean topology, optimized UVs
- Collision setup, LODs, engine ready export
- Stylized or realistic styles, any genre
- Archviz and real estate modular kits
- Custom kit requests (sci-fi, fantasy, medieval, modern, industrial, horror)
Software: Maya, Blender, ZBrush, Substance Painter, Substance Designer, Unreal Engine 5, Unity.
Message me with your reference images or style before ordering so I can confirm scope and deliver exactly what you need.
Delivery style preference
Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.
Get to know Martins
Martins
3D Modular Building Kit Artist, Reusable Environment Kits for UE5 and Unity
- FromUnited States
- Member sinceAug 2026
- Avg. response time1 hour
Languages
English
3D environment artist specializing in modular building and structure kits for game environments. I design reusable, grid aligned asset sets (walls, roofs, windows, doors, trims, props) that build multiple layouts from one kit, houses, town blocks, interiors, sci-fi facilities, ruins.
Software: Maya, Blender, ZBrush, Substance Painter, Substance Designer, Unreal Engine 5, Unity.
Clean topology, optimized UVs, PBR texturing, engine ready export with collision and LODs, snapped to grid for fast level building.
Game Design certificate, Stanford. Stylized or realistic, PC, console, mobile, VR.
FAQ
What engines do you support?
Both Unreal Engine 5 and Unity. Let me know which one before ordering so I export the correct format.
How many pieces are in a kit?
It depends on the package — Basic includes 5-8 pieces, Standard 12-15, and Premium 20-25, including props like railings and signage.
Can I get more layouts from one kit?
Yes. Every kit is grid-aligned and modular, so pieces snap together to create unlimited unique layouts from the same asset set.
What art style do you work in?
Stylized or realistic — send reference images and I'll match the style, whether that's low-poly, hand-painted, PBR realistic, or cel-shaded.
Do you provide textures?
Yes, all kits include PBR texturing done in Substance Painter and Substance Designer, with the number of texture variants depending on your package.
Is the kit optimized for performance?
Yes — clean topology, optimized UVs, collision setup, and LODs are included on Standard and Premium packages.
Can you build a custom theme (sci-fi, fantasy, horror, etc.)?
Absolutely. Send me your genre, mood board, or reference and I'll design the kit to match — sci-fi, medieval, industrial, horror, and more.
What file formats do I receive?
FBX files ready for direct import into Unreal Engine 5 or Unity, organized and labeled for easy use.
Do you do archviz or real estate modular kits?
Yes, modular kits work well for architecture and real estate visualization too, not just games.
What do you need from me to get started?
Reference images, your preferred engine, art style, and any specific pieces you need — the more detail, the faster and more accurate the delivery.
