 | Below are answers to frequently asked questions about the corresponding page List of best-selling PC games. They address concerns, questions, and misconceptions which have repeatedly arisen on the talk page. Please update this material when needed. |
- Q: Why are there so few sales figures from the popular service Steam?
- A: Sales figures for this service are rarely released because developers are forbidden from doing so due to signing a non-disclosure agreement.[1][2][3] The few that have been released have been added. Guesstimates are not added, as the list is based on reliable figures released by developers/publishers.