Loading objects from another file (blend or otherwise) at runtime?

Does anyone know a good way to load objects from another file at runtime? For example, if we would like to add car models for our racing game, how can we add new cars without having to update the main file? Is this even possible?

TIA
ht

PS, this is not for the competition.

there are ways to do that using python… you can use the Blender module Library (use the website to find out how to properly use it)
do you know python? i don’t have an example file with me but i was actualy reading up on it because i’m going to need that myself…

i hope this helps

Thanks, I’ll have a look.