Is Geometry Gym compatible with Rhino v6

Hi Jon

Is Geometry Gym compatible with Rhino v6. I have tried to install BullAnt and using the Rhinoceros plugin manager and it returns the not ‘Unable to Load BullAnt.rhp/ggRhinoIFC.rhp plug-in. The plug-in does not appear to be compatible with this version of Rhino’.


Daniel Ogg

Hi Daniel,

Rhino6 needs a specific build for my plugins, there are some obscure changes in Grasshopper etc that require this.

I’ve updated the food4rhino files with the installers, and you should also be able to get these from

Let me know if you have problems.



Thanks Jon

I found the Rhino v6 files and have them loaded.


Daniel Ogg

Hi… is this plugin also working in Rhino 7 ? I just installed it awhile ago, but this bullant plugin wasn’t appearing at all… I only see ggrhinoifc in Rhino main menu and geogymifc + geogymrvt in Grasshopper component menu. please advice me further how to make geogym appear in my Rhino 7 thanks

Geometry Gym Rhino/Grasshopper plugins are now distributed via Rhino Package Manager (Rhino6 command TestPackageManager won’t autocomplete).

There’s some explanation here: Rhino Package Manager (Yak) - Geometry Gym