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4 IN 1 Modular Research Facility / Mega Bundle

Tris Games - Environments - Dec 6, 2019

This package has a high quality modular 797+ meshes.

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  • Supported Platforms
  • Supported Engine Versions
    4.24 - 4.27, 5.0 - 5.4
  • Download Type
    Asset Pack
    This product contains an assortment of Unreal Engine assets which can be imported into a pre-existing project of your choice.
***May 1, 2022, Updated***

Please review the updated documentation with notes, overview images, and detailed information about this package. Also, these release notes are posted regularly on our discord channel.

This is a great package consisting of 4 different modular research environment projects.

These packages are below.

Pack 1 Pack2 Pack3 Pack4

You can also create an environment as large as you want.

Everything was designed to fit together quite nicely. 


Live Document ( Note: This document is a generic live document for all of our UE4,5 products.)

Document Asset ( Asset overview images, custom collisions, and product update notes.)



Find issues or bugs?

If you have a request or question, please feel free to ask, Mail or contact discord.


Technical Details


  • Modular Environment (All meshes are modular. )
  • Modular Exterior Building and office props
  • Advanced Master Material and Paintable
  • Advanced Decal Material ( Decal textures interchangeable with many parameters.)
  • BP Door and Light ( Moving doors and moving red alarm light )
  • %100 Optimization
  • High-Quality Road textures, Decals, and Materials.
  • Are enter-able buildings
  • Smart UV (easy integration of textures with each other)
  • Custom Collision ( Best Performance )
  • All the models are ready to be integrated into your projects as quickly and easily as possible.

Number of Unique Meshes: 797

Number of Blueprints: 47

Collision: Yes, Custom

Vertex Count: 15.558

LODs: No

Number of Materials and Material Instances: 1058-(500 Decal )

Number of Textures: 1824-(500 Decal )

Texture Resolutions: 512x512 - 425x424 -1024x1024 - 2048x2048 - 4096x4096

Supported Development Platforms:

  • Windows: Yes
  • Mac: Yes


  • Due to a known engine bug with vertex painting, a warning may be displayed about spending 0.0s repairing painted vertex colors. This warning can be removed by manually resaving the level.
  • The helicopter in the image has been removed from the package due to a technical error.