Each type of soldier/attack costs gold – this gold regenerates over time automatically. There is a delay timer on the purchase of each unit so you must buy your units at the opportune moment and plan your attack carefully. Sniper rifles have a longer range, but machine gun soldiers have a faster rate of fire – use your unit’s strengths! To complete each level you must reach the enemy line and destroy all units in your path. This game requires immense strategy and forethought – can you lead your tiny soldiers to victory?