They Are Coming is a free iPhone game developed by Rollic Games Oyun Yazilim ve Pazarlama Anonim Sirketi. The game is set in outer space and requires the player to defeat all enemies to win.

The game offers a variety of weapons to help you defeat the enemies, including lasers, bombs, and missiles. The controls are simple and easy to use, with the ability to move your ship left and right, and shoot your weapons. As you progress through the game, the enemies become more difficult to defeat, making for a challenging and engaging gameplay experience.

Overall, They Are Coming is a fun and addictive game that is perfect for anyone looking for a quick and easy game to play on their iPhone. The graphics are visually appealing and the gameplay is engaging, making it a great choice for gamers of all ages.