Hills of Glory: WWII

Soldiers, the hour is grave!
The enemy has launched its largest offensive yet and we must hold our positions at all costs. To defend this hill, you are but three and they are more than a thousand! It's practically a suicide mission, but you are the best and our whole army is counting on you.
The enemy is approaching, increasing in number and hell-bent on reducing your position to ashes. It's up to you show them our worth!