I had this screen saver when I was 12 maybe (15 years ago) in which these two armies would fight each other forever. Like infantry and tanks and helicopters wou

I had this screen saver when I was 12 maybe (15 years ago) in which these two armies would fight each other forever. Like infantry and tanks and helicopters would come out on each side and blow each other up. I’ve been trying to find it for a long time, does anyone know what it is? It ran on WinXP.