After constant wars and civil strife, the space empire "Wald" fell into decay. The once powerful union lost seventy percent of its territories. After the emperor Starf came to power, the situation changed significantly. Starf was quickly able to create a battle-worthy army, and to retake a large part of the territories from enemy troops. The operation was called "Wald Spring." Now the army of Starf is approaching the strategically important planet Earth. The enemy military has concentrated huge forces there. Your task is to knock out the enemy and gain a foothold in the region.