Note: All of these are free, however some of them will allow you to pay for extra options.
- Furry Paws - A virtual dog game, show and breed.
- Habbo - A teen virtual community.
- IMVU - A chat area with avatars.
- Kids Work - Virtual jobs for kids to explore.
- Millsberry - Kid simulated life game.
- Nicktropolis - Kid simulated life game.
- Neopets - Virtual pet community for kids.
- Outerworld - Virtual chat place.
- Second Life - Adult simulated life game.
- Teen Second Life - Teen simulated life game.
- Toon Town - For kids, not free but has a free 3 day trial.
- Virtual Magical Kingdom - For kids.
- Zwinky - Designed for children, but would watch as lots of adult like converstations happen.
