Just updated it!
Why didn't you share the URL to sign up in the article
OMG! this is awesome!
Have a look at a free collection of Mars landscapes by Rispat Momit. The artist has shared 6 different landscapes on Sketchfab for you to have fun and create various scenes.
Hi all! Lately I have been working with Sketchfab to create a library of landscapes that you can download for free and start creating your game.
I am also hoping to be part of the new store they are working on.
All the landscape packs include main texture, normal map, AO map, specular map and Obj mesh.
You can get the landscapes for free here.