App Description

Test your brain and IQ by strategically summing up numbers to 64K doubling up from 2 to 4 to 8 to 16 and so on so forth. Use power ups if you're stuck.

Simple addictive brain training game with great chimes, sound effects and relaxing music. A great game to pass the time whilst commuting to and from.

Are you up for it? Challenge yourself, friends and family to reach the number 64k.

iPhone Screenshots

(click to enlarge)

64K Challenge screenshot 1 64K Challenge screenshot 2 64K Challenge screenshot 3 64K Challenge screenshot 4 64K Challenge screenshot 5

App Changes

  • February 21, 2019 Initial release