Social games are multiplayer games played on social platforms that allow direct or indirect interaction between players. Massively multiplayer online (MMO) games support large numbers of simultaneous players interacting in virtual worlds through internet connections, often requiring monthly fees. Both social games and MMOs are engaging and addictive, can be monetized, and reward social interaction. Good times to play include when free from other obligations and looking to relax with friends or earn money. The most played social games and MMOs have the highest numbers of subscribers. Marketers have promoted products in these games, like 7-Eleven opening a virtual store in a social game to gift players who purchase from real stores.