As with all free-to-play games or gaming communities, the number of registered users has to be differentiated from:

The game was previously pay to play, but is now a free-to-play cash-shop game.

Advertising free, free-to-play casual multiplayer games for users on multiple social networks.

One of the biggest concerns with a free-to-play game is how important the premium items are.

Kabam makes free-to-play games for social networks, its own web site, and other game sites.

Eventually, the team who developed the map decided to make it into a standalone, free-to-play game.

In this free-to-play game players can anticipate a world filled with elements from the first game of the series.

The Windows version is confirmed to be a free-to-play game, and requires a Uplay account.

It's a free-to-play game that runs in a Web browser and harkens back to a time when role-playing was king.

The game is planned for release is early 2013 and will launch as a free-to-play game.