First online entry in the company's popular mech strategy series, released for Japanese Windows PCs. You can build up to ten different battle groups before heading out to battle with other players. While customization of your mechs is an important part of the game, the basic gameplay has changed to full-on action as up to 20 players fight each other on the battle field. Event scenes feature characters from even the original Front Mission. To play Front Mission Online, a monthly fee is required.