Grimrock

So in blender, when I go into the Import selection my options are all the default ones, plus Legend of Grimrock 2 animations and models, but no option for gimrock one. I think it's the same model format, but the animations are different, so how do you import a LoG1 animation?

Select the armature, then use the plugin to select/import the animation. You don't need to specify the animation format when importing.

Is this still downloadable somewhere? Link don't work anymore

https://www.grimrock.net/forum/viewtopic.php?t=18614, or do you need a really old version of the plugin for some reason?