RF Google Trends Chart from 2007-today with important dates I added. Notes Before 2007, the game was populated and somewhat popular I assume in South Korea. In August 2009, RF peaks and it would never reach that height again. RF has a sharp decline in 2010, I'm not exactly sure what the reason is. EDIT: It's possible that RF players simply left the game after other games were released like Bioshock 2 or Dante's Inferno. Also, League of Legends started becoming increasingly popular around this time. in April 2014, OGP announces that service will be ending in May and players were given 10,000 astros. After OGP service ends, with them not letting players keep their whole account, the player base shrinks considerably and never recovers. RF's release on Steam was met with mixed reviews; most negative reviews came from players who've been playing for years.