The STALKER series began with S.T.A.L.K.E.R.: Shadow of Chernobyl in 2007 from GSC Game World, a survival FPS set in the Chernobyl Exclusion Zone where the AK-74 is a staple rifle for stalkers and soldiers. Its weapon handling sounds became recognisable because players hear them hundreds of times while scavenging and fighting. Reload clips like this one later circulated on gaming soundboards and in edit packs, where creators reuse the familiar magazine change as shorthand for a gritty, post apocalyptic shooter rather than a clean modern military game.