Cross Fire was a multiplayer online shooting game developed and launched by Tengxun Games, which was later filmed into a movie. The following is the name of the movie shot by Cross Fire: 1 Crossing the Line of Fire 2. Crossing the Line of Fire: Soul of Battle 3. Cross the Line of Fire: Ghost Operation 4 " Crossing the Line of Fire: The Return of Heroes " 5 " Crossing the Line of Fire: Heroes of the Line of Fire " The above films were all produced and distributed by QQ Pictures for release in mainland China.