G.I. Joe: Battleground is a single-player strategy game in which players assemble and train squads of iconic G.I. JOE and Cobra characters to undertake various missions. In this game, players choose their allegiance between G.I. JOE and Cobra, leading their forces in battles to achieve strategic objectives across different locations worldwide. It stands out with its focus on squad building and character leveling, allowing players to create customized teams and enhance their skills without traditional fight graphics, emphasizing strategic planning and management.