Game special effect video processing method and device, equipment and medium

The invention discloses a game special effect video processing method and device, equipment and a medium, is applied to the technical field of games, and is used for solving the problems of low game video making efficiency and poor animation special effect mobility in the prior art. The method specifically comprises the following steps: acquiring first position information of a virtual skill prop of a controlled virtual character in a first special effect video and second position information of an attacked part of a target virtual character in a second special effect video; determining a rotation value and a scaling value of a connecting line in the third special effect video based on the first position information and the second position information; the first special effect video, the second special effect video and the third special effect video are synthesized based on the rotation value and the zoom value of the connecting line, so that efficient production of the game special effect video moving along