To protect invaded from unlimited Aliens, new powerful rocket is needed to defense massive alien war. ROCKET UPGRADE got new powerful wings that help rocket flying faster with turbo engine to fight with UPGRADE ALIEN !!! Are you ready for the Aliens that are going to invade Earth? It is up to you to protect the world from them!
No matter how old you are, "ROCKET UPGRADE" offers some quick laugh for all out there. It is Simple, and a addictive game play that everyone can enjoy.
"ROCKET UPGRADE" is an action shooter game with cute cartoon characters, lots of fun and gorgeous display graphics, upbeat sounds, and more tactics. Shoot aliens by using slingshot.
Kids can learn some basic skills of physics.
This app is a fun and interactive game that is easy to play for age 4-year and up.