What's New

• Stability improvements

App Description

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

iPhone Screenshots

(click to enlarge)

StratoStep screenshot 1 StratoStep screenshot 2 StratoStep screenshot 3 StratoStep screenshot 4 StratoStep screenshot 5

App Changes

  • November 25, 2016 Initial release
  • June 13, 2019 New version 1.1.4
  • July 14, 2020 New version 1.2
  • October 22, 2020 New version 1.2.1
  • September 16, 2023 New version 1.2.2

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