Sandbox One: build online mod

Sandbox One - You have a huge catalog of building materials and mechanisms that you need to use to create new objects in your own sandbox! In addition to the fact that you will have to build entire buildings yourself for certain purposes, other users can play with you, sometimes they will help, and sometimes destroy what you have built. Share your work with friends and see how you can improve your own buildings at the moment. Gradually your abilities improve, so the buildings will look much better.