A free app for Android, by Leafgreen.

This app contains a collection of high-quality war sound effects that can be downloaded to your device for free. If you’re looking for a realistic war experience, this is the app for you! The sound of battle is loud and intense, and you can hear machine guns, artillery, and missiles being fired in close combat. In the distance, you can hear the sound of tanks rolling in, carrying missiles and mortar bombs, ready to be launched.

Imagine you’re there on the front lines, defending your country. The fire fight is intensifying and you can hear machine guns and artillery in the distance. In the distance, you can hear the sound of tanks being launched. You hear the sound of a soldier throwing a hand grenade into enemy territory.