RF Online, originally named 'Rising Force', (Korean: 라이징 포스) is a 3D MMORPG developed by CCR.

The first version of the game was released in South Korea and was later followed by Chinese (Mandarin), Japanese, Indonesian, Portuguese and English translations.

A mixture of science fiction and classic fantasy, RF Online is set in a distant planet in the Novus system where magic exists alongside high technology.

On April 18, 2016, it was revealed CCR filed a trademark for "RF 2", and listing it as a “downloadable software” for various platforms, including virtual reality.

In September 2020, Netmarble acquires the rights for RF Online and announced the Mobile Game Version development will be started in short time [2] As with many MMORPGs, the player will select one race and fight monsters to gain experience points.

One quest given in the Sette Desert on low levels makes players aware of constant presence and danger of enemy races.

Chip War happens three times in a day, where the winning race obtains the right to control the guardian of the mines — the dreaded Holystone Keeper.

The war is led by the respective racial leaders called Archon, whose goal is to break at least one control chip owned by the opposing race.