[2] As of February 2008,[update] official versions of the game are available in South Korea, Japan, Taiwan, Thailand, Indonesia, Brazil, and the United States.

[5][6] Seal Online is a point-and-click MMORPG; movement, combat, and many other commands are all controlled by mouse, while the combo system is done with a keyboard.

The game experienced a server wipe on 27 September 2010, bringing all players back to level 1.

[citation needed] Seal Online's travel system uses a method called Warp Gates.

Players may use scrolls, set revive points, use the Wagon Driver NPC, or type a teleport command for a small fee to warp to different maps.