Planet War is action 2.5D game in which you have to defeat aliens on Yellow Planet and upgrade your avatar and your spaceship. Game contains total of 40 levels. Every round starts with random amount of aliens that spawn on planet after that there will be random amount of enemy waves. By killing alliens there is small chance of getting ingot bars. There is 3 types of bars red, green and blue. Which you use to upgrade your avatar and your spaceship. You can also get bars by destroying meteors that will fall randomly.