Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

Hardest Game Ever - iO World Screenshots

iPad

iPhone

About Hardest Game Ever - iO World

Hardest Game Ever - iO World is a highly addictive and challenging action strategy based game!

- Your goal is to conquer your iO territory by making as many and as large enclosed squares as possible!
- Beware of your iO enemies! When they're making their territories and cross over your yet to be established zones, you'll lost all your claimed territories and have to start over!
- Plan your moving strategy and take it in action carefully and agilely to be the best player!
- Precious gems will be dropped when you eliminate other players!
- Collect the gems to unlock more interesting and cool characters!
- How far can you go? Be the best player of all by achieving the highest score in leaderboard to be the god of iO!

Download Hardest game ever iO World for now and give this cool addictive game a try for yourself!