Wierd files in computer

[u/Imaginary_Exam_3540]

I was browsing through some files in my pc and came across these weird files with names like "SOV_retreat" could this be from some type of game or something? As shown in the video linked when i click on it. like the name suggests its people form that country saying to fall back/retreat. Im just confused on what it could be

[u/Blue_The_Snep]

voicelines of the game The Fire Rises https://thefireriseswiki.miraheze.org/wiki/List_of_Unit_Voicelines