SteamBirds a strategy turn-based game where the goal is to destroy all of the enemy computer planes. Each turn consists of a planning phase and attack phase. During the planning phase, drag the arrow for each plane to the desired trajectory. Clicking the arrow will also bring up any additional turn options available for that plane (such as super speed or shield). Once you are ready to attack, click on the arrow button in the top-right corner to execute the orders and begin the attack phase.