The r/FreeGamesOnSteam Reader skill lists all current posts on the r/FreeGamesOnSteam subreddit, helping you find games on Steam for free. By default, the r/FreeGamesOnSteam Reader skill sorts posts by newest first, and has a default post limit of 10 posts. You can change the sorting by saying "Set the sort to 'controversial'" to sort by the most controversial posts instead. Available sorts are: controversial, hot, new, and top. You can also set the post limit by saying "Set the post limit to 25". A valid post limit range is from 0 to 100.