ActiveWorlds

ActiveWorlds

Windows
PriceFree
PublisherActiveWorlds - https://www.activeworlds.com
Publisher's Description

ActiveWorlds is a 3D virtual reality platform where users assign themselves a unique name, log into the universe and explore 3D virtual environments that other users have built. Users can chat with one another or build structures themselves from a selection of objects in private or publicly owned land. The intuitive building system allows even the most inexperienced users to pick-up and begin building their own environments right away.