RF Online - "The beginning to the new world"
Battle
The power of MMORPG is its fast and great hitting sense. This world-best speed is its best advantage. Also, the battles with brilliant effects and sounds are unrivaled.
Battle dungeon
“I’m tired of fixed dungeons.” This presents the first dungeon system with the best action in the world. You can feel twice as fast and strong actions than field battles in this dungeon while fighting a great number of monsters alone.
 
Freedom
Characters growing depending on the user’s style instead of being restricted to class may be the real freedom. The character will change from every single movement taken by the user. These are actively applied in actual battles and affect the specialization between characters.
Various forces and skills
There are about 50 basic skills that a character can use, and each of them has a 7-step upgrading system. All of these skills present individual effects and are used differently depending on the character’s style.
As for forces, there are about 100 kinds and also have 7-step upgrading systems. The force can be changed into an item called Force River. Users can make trades anytime through this system.
Three races- Shamanism, Humanism, and Mechanism
Three kinds of characters each with different styles appear in RF Online. 『The Holy Alliance CORA』 of occult, strong spiritual strength, 『BELLATO Union』 of the spiritual world and superb hand skills, and 『ACCRETIA Empire』 of materialism and mechanized body. These are the characters presented in RF Online.
Three camps - Naturalism, Steam Punk, and Mechanism
While there are three races of characters, there are three camps of the worlds they create. The culture of worshiping nature, steam punk form of the 19th century, and mechanism of radical mechanization. These are the three camps that organize the RF Online world.
Several environments such as society, military, culture, ideology, and necessities of life differ in each race of RF Online. The player can select the race by his or her own individuality with differentiated factors of each race. Also, the specialization system is forbidden to other races for their own existence, which can be used as the key point of survival within conflicts between races.
The Union have armament called as armor units. Armor units are usually rode directly by drivers and several kinds appear in different forms by their purpose. Especially, armor units with special abilities other than battle are scarce and are the pride of Union.
Some of those who use the Force of the Allies distort space and have the ability to even summon organisms to where he or she is. This skill is possessed only by the Allies. When this ability is maximized, the character becomes able to control the organism he or she summoned with the space interchanging skill.
Imperials that mechanized their whole bodies develop and use Launchers, a weapon most appropriate for them that use various bullets to kill men and horses. Since this Launcher cannot be lifted by manpower and is followed by a tremendous rebound when being launched, no other race can use it. Launchers are the fascination and equipment that can be used by Imperials only.