What's New

Play for free!!!
Minor bug fixes

App Description

Launch satellites at the right time to avoid collisions and debris.

One-finger game
Fast adoption
Beautiful design
Addictive as hell!

The Kessler syndrome (also called the Kessler effect), proposed by NASA scientist Donald J. Kessler in 1978, is a theoretical scenario in which the density of objects in low Earth orbit due to space pollution is high enough that collisions between objects could cause a cascade in which each collision generates space debris that increases the likelihood of further collisions.

iPhone Screenshots

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The Kessler Effect screenshot 1 The Kessler Effect screenshot 2 The Kessler Effect screenshot 3

iPad Screenshots

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The Kessler Effect screenshot 4 The Kessler Effect screenshot 5 The Kessler Effect screenshot 6

App Changes

  • March 01, 2020 Initial release
  • July 14, 2020 New version 1.22
  • October 22, 2020 Price decrease: $1.99 -> $0.99
  • November 20, 2020 New version 1.30
  • November 20, 2020 Price decrease: $0.99 -> FREE!