O-ZONE - Protect the Earth

In this eco-friendly, challenging arcade game, you must allow the Earth to rise up by protecting it from flying shapes and objects using the small circle known as the "O-ZONE". The longer the Earth survives, the more points you get! The O-ZONE is controlled with one finger which you can move anywhere on the screen. This may seem easy, but each level is more challenging than the last. Can your high score top the leaderboard? Features: - Over 45 unique levels - Free to play - Infinite gameplay - High score leaderboard - Ability to remove ads ($)