A place or product is hard to understand from static media
Turn spatial content into a realtime environment that can be explored from the viewpoints that matter to the use case.
Realtime 3D / Interactive Visualization
Build realtime 3D people can explore, understand and use.
Turn spatial, architectural or product content into an engine-ready realtime experience while keeping the source data, visual target and runtime constraints connected.
- PROJECT
- Train Yard Builder
- ROLE
- 3D / Level Design
- CONTEXT
- Shipped game
Real project footage · Train Yard Builder
Environment-focused crop from official GameFormatic footage. The documented contribution includes 3D modeling, level design, art direction and development.
Official GameFormatic trailerProblems we solve
Static content often stops short of the decision the viewer needs to make.
Realtime 3D is useful when a place, product or spatial idea needs to become explorable while still respecting source-data, engine and performance constraints.
Source models are not ready for realtime
Prepare topology, materials, scale, hierarchy and engine setup while preserving the useful source information.
The experience needs reusable building blocks
Structure environments, products and modular content so the interactive layer can evolve without rebuilding everything.
Visual fidelity exceeds the runtime budget
Balance LODs, materials, instancing and scene complexity around the actual target hardware and presentation context.
What we deliver
Engine-ready content with production constraints already considered.
The scope can cover one hero asset, a prop family or a modular environment set.
Realtime environment integration
Spatial, architectural and product content assembled into an engine-ready realtime scene.
Interactive visualization foundations
Explorable scenes and presentation-ready realtime structure around the actual user or business use case.
Engine-ready content systems
Modular assets, materials, hierarchy and technical setup prepared for continued interactive development.
Runtime optimization pass
LOD, materials, instancing, scene complexity and integration tuned around the target device and experience.
Technology context
Build around the final realtime destination.
The DCC workflow should support the engine requirements instead of creating cleanup work at the end.
Blender
Modeling, UVs, baking preparation, procedural helpers and production automation.
Unreal Engine
Asset setup, materials, collision, LODs, instancing and realtime validation.
Unity
Engine-ready meshes, materials, import setup and runtime-oriented content preparation.
PBR workflow
Textures and material data structured around physically based realtime rendering.
How the work runs
Design the asset around how it will be used.
01 Define
Set visual target, scale, use case, engine requirements and reuse expectations.
02 Build
Model and texture around the production constraints rather than adding them after the asset is finished.
03 Integrate
Prepare pivots, collision, materials, LODs and engine-facing setup.
04 Validate
Check the asset in the target scene and runtime context.
Relevant work
Show the asset in the context it was built for.
Current work is presented with the production role, engine setup and technical constraints alongside the final visual result.
ODEA Park — Experience Behind Trueway
Bartosz Rozmus integrated supplied architectural models into a reconstructed Gdańsk realtime environment, including terrain, city context, landmarks and optimization for online presentation.
Read ODEA Park case studyTrain Yard Builder — Experience Behind Trueway
At GameFormatic, Bartosz worked across art direction, environment and 3D production, level design and gameplay implementation in a shipped game.
Read Train Yard Builder case studyProduction note
Realtime 3D depends on a reliable DCC-to-engine contract.
The selected Insight documents transforms, pivots, naming, reimport and validation as part of a maintainable Blender-to-Unreal production pipeline.
Blender to Unreal Pipeline: Production Checklist
A practical checklist for predictable content handoff from Blender into Unreal.
Read the production noteRelated services
3D production connects directly to the rest of the realtime pipeline.
Technical Art
Materials, shaders, procedural systems and engine integration around the asset.
Explore Technical ArtOptimization
Profiling and content optimization when asset cost affects the runtime budget.
Explore optimizationTools & Automation
Batch processing and tooling when many assets need consistent preparation.
Explore toolsBlender Tools
Blender Python, add-ons and export workflows for repeated asset preparation.
Blender ToolsFAQ
3D Art questions.
Can you deliver assets directly for Unreal Engine or Unity?
Yes. The service is positioned around engine-ready delivery, not only source DCC files.
Can the scope be a single asset?
Yes. A hero prop, a small asset family or a larger modular set can each be scoped independently.
Do you handle LODs and optimization?
Yes when they are part of the delivery requirements or the target platform needs a dedicated content pass.
Start a project
Need a place, product or spatial idea to become interactive?
Send the use case, source models or references, target engine/device and what the viewer needs to understand or do.
Discuss realtime 3D
A short use-case description plus available source content is enough to start defining a useful realtime scope.
Discuss this service