Toontown Rewritten - Toontown Rewritten is a Free to Play, Browser-based, MMORPG, and Virtual-World video game developed and published by Disney.
Farm Up - Farm Up is a marvelous, Action, Farming, Social Interaction, Single, and Multiplayer Simulation created and published by Realore.
Animal Jam - Animal Jam is really a virtual world for kids that includes real animal and plant information towards fun storylines which are maintained by National Geographic educational content.
FarmVille - FarmVille lets players cultivate their farms by plowing, planting and harvesting crops and trees.
Neopets - Neopets is an Amazing, Virtual World, Massively Multiplayer Online, Role-playing and Fantasy-based video game developed and published by Viacom.
Farmerama - Farmerama is an Awesome, Role-playing, Farming, Management, Online, Browser-based, Single and Multiplayer Simulation created and published by Bigpoint.