2004 first-person shooter Medal of Honor: Pacific Assault is free right now through Origin, letting all and sundry romp around battles from the Pacific Theatre. As video game trends turn again, the Call of Duty series is off back to World War 2, Battlefield is currently larking about in World War 1, and Electronic Arts have dug up an old game from the previous WW2 fad (whose dying embers lit the inferno of the modern warfare craze).