The exact game this clip comes from is undocumented, but its naming follows the pattern of ripped voice packs where a soldier or guard character gets a numbered set of pain reactions. Short hurt grunts like this one circulate widely on soundboards because they are endlessly reusable: any edit that needs a quick hit reaction can borrow one. With only tens of plays on record, this particular take is still obscure, yet its generic game-damage feel keeps it useful for memes, montages and comic edits.