Emma War of Sky is a free arcade game developed by cowgame for Android devices. In this game, you play as Emma, who is flying in the skies with her jet-powered jet to save the world from the invasion of enemy aliens. The objective of the game is to continue your way by exploding aliens and collecting all the gold before being exploded by aliens.

The game is designed for all ages and can be played with friends and family. It is especially made for Emma dolls and princess lovers. The game features a fun and engaging gameplay with simple controls that make it easy to play. The graphics are colorful and eye-catching, adding to the overall experience of the game.