4.6
2017-07-27
This app has been updated by Apple to display the Apple Watch app icon.
Misc. bug fixes.
4.5
2017-07-17
Added winning words/dialog.
Misc bug fixes.
4.4
2017-07-03
Added encouraging and challenging dialog at the end of games against the computer
4.3
2017-05-29
Added messaging after scoring points.
Misc. bug fixes.
4.2
2017-04-11
Misc. bug fixes
4.1
2017-04-05
Added ability to get help (e.g. hint) from the computer Black Belt using coins
Added ability to capture the other player's selection using coins
Added 5 coin per game default
Added background music
Added game-over music
Added new sound effects
Changed the fonts
Changed the default player square selection images
Misc. bug fixes
4.0
2017-03-15
Changed logo and layouts.
Added images to use in place of squares
3.9
2017-03-10
Misc. bug fixes.
3.8
2017-03-03
Misc. bug fixes.
3.7
2017-02-28
Added Facebook login/out to the Settings.
3.6
2017-02-24
Added additional instructions
Change the way instructions are displayed and removed from the view
3.5
2017-02-15
Added ability to change the square colors
3.4
2017-02-07
Changes the wins needed to reach each belt to equal the belt level.
3.3
2017-02-02
Minor bug fix.
3.2
2017-02-01
Modifications to AI for purple, red, brown and black belt levels
Changed the required number of win for each level to equal the player next level instead of the computer level.
3.1
2017-02-01
Fixes win counts needed to achieve belt levels.
3.0
2017-01-30
Updated computer AI
Added computer belt levels including white, yellow, orange, green, blue, purple, red, brown and black.
Added ability to compete against the computer for belt levels
Added ability to use up to 7 shared squares
Added ability to use random number of shared squares (up to 7)
2.3
2017-01-10
Fix display of the "Settings" and "Ad-on" views for the iPhone 5.
2.2
2017-01-10
Added adMob support.
2.1
2017-01-04
Updated the AI routines, easer at the low levels and harder at the high levels
Added ability to turn off the reset explosion
Misc. bug fixes.
2.0
2016-04-13
Removed iAd.
Added Admob.
1.6
2015-12-20
Fixed issue resulting in recorded a 2x2 score when selecting square #3 with shared square #10.
1.5
2015-11-20
Added ability to display the square number.
Misc. bug fixes.
1.4
2015-11-02
Added option to use up to 4 shared squares.
Misc. bug fixes.
1.3
2015-10-13
Added win counter.