Ragnarok is an online role-playing game based on Norse mythology. Users can create characters and venture off alone or in groups in far-flung fantasy worlds full of adventure. Players can select from a wide range of job classes that suit their individual playing style. Each job class comes with a unique array of skills and abilities. The strengths and weaknesses of these classes encourages to players of different types to form parties.

Ragnarok features hand-drawn, anime-rendered characters set onto realistic 3D backgrounds. The graphical design of the environments has been inspired by mythological and historical elements from various cultures around the world. Similarly, the music score is a diverse collection of eclectic songs drawn from various genre inspirations. The huge music library composed by TeMP, ensures that users will rarely be bored with the same song twice.

Ragnarok has an easy-to-control interface. Most of the basic functions can be controlled by using the mouse. Users can also customize the interface to optimize usability and comfort.

Ragnarok usees AEGIS which is a unique array of individual servers linked to together to create a series of zone servers that connect that vast worlds and people within Ragnarok Online. This allows a tremendous number of people to meet in a single world and share the experience of Ragnarok together.