A role-playing game  or in short RPG games is a big family of games in which gamers plays false appearance of the roles of game characters, or in some of the cases take full care of more than one avatars, in a fictional settings.
In Role playing games actions are  taken within the game as per the games rules and guidelines. In originality role playing games are called as pen-and-paper RPG which is palyed via  speech, whereas in online action role-playing games  gamers online perform their charactersas a assumption that in real they are available there lots of fun playing online ROG games.
Role playing games has a gamemaster who decides on the rules part and what sort of setting to be used and acts as referee, as you know Role playing games are multiplayer games(MMORPGs which means  multiplayer online role-playing games ) if one plays a role of gamemaster in rpg other players will  plays the role of a single character.
Role-playing games can also be played offline means you can go to webworld download RPG from there and bring it to your home and download into your system this will help you to play RPG ofline at homes.
Role playing games are very different from most of other types of online games in these games their is lots of  social interaction, whereas other gaming category that are  board games for children, Online card games, and online sports games there is lot of competition, Role playing games are also sometime considered as a simulation games.
In 2010 it is very easy to play online role playing games for free yes free RPG games because of so much of Game popularity and demand Game manufacturer offering free RPG games online to compete with the competition, all are in the race to provide best RPG games to the Gamers prefilled with latest technology and graphics which attract more gamers to play, So to find out free Role playing games simply take help of Google search and find out thousnads of websites offering free download of Role playing games for free.