REX Environment Force Realtime Dynamic Environment and Shader Processor
REX 5 - Environment Force - NEW ADD-ON

Manage, Adjust or Automate – Everything!

Real-Time Dynamic Living Environment
Real-Time Advanced Shader Processor
Compatible with all other add-ons!

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REX Add-Ons

Our available add-ons for Prepar3D, FSX Steam and FSX.

Capabilites Quick-Gallery

Results combining different REX utilites with Prepar3D and FSX.

Since 2008 REX has become a 21-time award-winning trusted global leader in environment simulation software. We have flight simulation add-on solutions available for all versions of Prepar3D as well as FSX Steam Edition and FSX.

REX 5 – Environment Force

Complete overhaul of the weather, texture, effects, weather ambient sounds and cloud model SDK.

REX 5 – Sky Force 3D

Complete overhaul of the weather, texture, effects, weather ambient sounds and cloud model SDK.

REX 5 – Worldwide Airports HD

Photoreal airport texture add-on created from real airports.

Weather Radar

Hazardous weather detection avoidance system.