Ace Combat 6: Fires of Liberation takes air combat warfare to new heights as it boasts the new "Dynamic Operation System" where massive battles unfold on a "living battlefield," as up to six independent land, sea or air conflicts can break out at any time at multiple locations as allies and enemies clash in real-time. Players can experience the realism of war when battlefields come alive with engagingly authentic audio and visual effects: thundering explosions, dense vapor trails of air to air missiles, piercing machine gun fire, booming anti-aircraft artillery fire, mid-air explosions, gigantic columns of black smoke and more.

In Ace Combat 6: Fires of Liberation, players can prove their supremacy on a global scale as they pilot highly detailed, authentic aircraft such as the F-15 E Strike Eagle and the F-22 Raptor online via Xbox Live. For an all out worldwide battle for the sky, players can choose from a variety of different online modes including the death match and team death match style game modes. Or they can team up with friends to play in co-op, where players combine strategy and skill to work together to take on computer-controlled adversaries. Online rankings are calculated globally with high-ranking players being granted honorable titles on a global scale, adding fuel to the fires of furious competition.