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.

StratoStep 스크린 샷

iPhone

About StratoStep

If you like challenges then StratoStep is the game for you. Situated high up in the sky inside the stratosphere, your objective is to keep the good ozone ball safe by guiding it through the stratosphere’s good ozone layer. Along the way, you must collect all of the oxygen atoms. One wrong move could be your last. Be ready for some pure fun and excitement with this action packed game that’s going to keep you on the edge of your seat for hours! With every twist and turn, StratoStep puts you in control…but don’t lose control or the ozone ball will fall through the stratosphere into oblivion and the good ozone layer will be depleted. Each time you lose an ozone ball, the good ozone layer gets thinner exposing Earth to more harmful ultraviolet radiation. Do your part to save and protect the good ozone layer…play StratoStep today!

- Challenging levels to complete
- iCloud support so you can view your score on all your devices
- No ads
- No in-app purchases
- Control the ball by moving your device