When comparing Paradox 3D vs Torque3D, the Slant community recommends Paradox 3D for most people. In the question“What are the best FOSS cross-platform 3D game engines?” Paradox 3D is ranked 5th while Torque3D is ranked 9th. The most important reason people chose Paradox 3D is:
Looking nearly as good as Unreal Engine 4, but rendering significantly faster.
Specs
Question Ranking
Pros
Pro Good looking and fast
Looking nearly as good as Unreal Engine 4, but rendering significantly faster.
Pro Straightforward editor
Paradox provides a simple and clean working environment for designing games.
Pro Visual Studio integration
Pro Free and open source
Pro Free and open source
Torque3D is a free game engine licensed under MIT with source code available on GitHub.
Pro Many stock features for a FPS but flexible enough for other Genres
Pro Continually updated by a dedicated and skilled community
Pro Incredible Performance on low-end PCs
Even on low-end-PCs the Engine and its games run perfect
Pro Easy to implement 32 to 64 multi-player networking
Torque's approach to networking makes this one of the best performing and easiest to implement multiplayer game engines available.
Pro Redistributable tools
Cons
Con Requires a Xamarin license for mobile development
$25/month for each platform.
Con Limited platforms
torque3D only publishes to web.
Con Weak AI
Movement AI is limited to moving in a straight line.
Con Aging
If you are planing on using some of the latest graphical options, pick another engine.