Second Life
second life is a free 3d virtual world where users can socialize, connect and create using free voice and text chat. to access this world you need to use a viewer such as second life viewer (see second life viewer).
Build multiuser 3d scenes using html-like tags and javascript. SceneVR scenes are viewed using a browser-powered viewer (powered by webGL). Chrome, firefox and IE are...
Build multiuser 3d scenes using htmllike tags and javascript. SceneVR scenes are viewed using a browserpowered viewer (powered by webGL). Chrome, firefox and IE are supported. The server is powered by node.js and runs on Windows, Mac OS and Linux.
virtual-reality
second life is a free 3d virtual world where users can socialize, connect and create using free voice and text chat. to access this world you need to use a viewer such as second life viewer (see second life viewer).
Freemium Mac OS X Windows Linux Web
Activeworlds hosts a Universe of over 500 3D virtual reality worlds. In these worlds you can choose from a vast array of avatars that fit your personality (or your perceived personality - that's half the fun!).
Free Mac OS X Windows Linux
OpenSimulator is an open source multi-platform, multi-user 3D application server. It can be used to create a virtual environment (or world) which can be accessed through...
Free Open Source Windows Linux
Open Cobalt Alpha is the first step in a long term project to make available to all people a free and open source platform for constructing, accessing, and sharing...
Free Open Source Mac OS X Windows Linux
Chit Chat City – Virtual World Game – Free Online Avatar Chat World with housing and paintable 3D avatars
Freemium Web