AI x0 (Tic-tac-toe) UNBEATABLE
HK$ 8.00
1.7.2for iPhone, iPad and more
Age Rating
AI x0 (Tic-tac-toe) UNBEATABLE 螢幕截圖
About AI x0 (Tic-tac-toe) UNBEATABLE
AI x0 (Tic-tac-toe) - UNBEATABLE!!
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This one uses a robust AI (Artificial Intelligence) engine with a mathematically designed algorithm** that ensures that it WILL NEVER lose!!
Your objective in this single-player contest of "The Human against The Machine" is to score as close as possible to the machine in a series of games.
- A win earns 2 points and a draw earns 1 point;
- At each game you can choose either to play as 'X' (thus making the first move) or as '0' (the machine makes the first move as 'X' then).
CREDITS:
Used FREE sound samples from freesound.org.
Special thanks to individual contributors - see http://www.freesound.org/usersAttribution.php?id=1281637&format=html
Professional testing services for mobile applications provided by Nizam Abdallah.
**The algorithm is an original adaptation and implementation for Objective-C of the idea explained in a classic Computer Science book:
Linger, R.C., H.D. Mills, and B.I. Witt, Structured Programming: Theory and Practice, Reading, MA: Addison-Wesley, 1979
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PLEASE NOTE:
Because the key idea is to demonstrate in action the power of a "pure" and deep recursive AI algorithm, this app does NOT contain any "hard-wired" knowledge database or "heuristics" regarding what move would be commonly known as a good move to make at start (or at any stage whatsoever).
Therefore, it does take a substantial amount of processing cycles for the Machine to "think" in order to make the very FIRST move when it is the one to go first (i.e. when you play as 'O', and the machine as 'X').
The exact time it will take greatly depends on the "raw power" (speed) of the CPU found in your particular device model.
From observations, it takes from about 7-9 seconds (on iPhone 3G S devices) and up to about 25-30 seconds (on some of iPod Touch devices).
----------
==========
This one uses a robust AI (Artificial Intelligence) engine with a mathematically designed algorithm** that ensures that it WILL NEVER lose!!
Your objective in this single-player contest of "The Human against The Machine" is to score as close as possible to the machine in a series of games.
- A win earns 2 points and a draw earns 1 point;
- At each game you can choose either to play as 'X' (thus making the first move) or as '0' (the machine makes the first move as 'X' then).
CREDITS:
Used FREE sound samples from freesound.org.
Special thanks to individual contributors - see http://www.freesound.org/usersAttribution.php?id=1281637&format=html
Professional testing services for mobile applications provided by Nizam Abdallah.
**The algorithm is an original adaptation and implementation for Objective-C of the idea explained in a classic Computer Science book:
Linger, R.C., H.D. Mills, and B.I. Witt, Structured Programming: Theory and Practice, Reading, MA: Addison-Wesley, 1979
----------
PLEASE NOTE:
Because the key idea is to demonstrate in action the power of a "pure" and deep recursive AI algorithm, this app does NOT contain any "hard-wired" knowledge database or "heuristics" regarding what move would be commonly known as a good move to make at start (or at any stage whatsoever).
Therefore, it does take a substantial amount of processing cycles for the Machine to "think" in order to make the very FIRST move when it is the one to go first (i.e. when you play as 'O', and the machine as 'X').
The exact time it will take greatly depends on the "raw power" (speed) of the CPU found in your particular device model.
From observations, it takes from about 7-9 seconds (on iPhone 3G S devices) and up to about 25-30 seconds (on some of iPod Touch devices).
----------
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最新版本1.7.2更新日誌
Last updated on 2021年12月22日
歷史版本
Refreshed app for new iOS versions
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Version History
1.7.2
2021年12月22日
Refreshed app for new iOS versions
1.7.1
2017年01月04日
fixed screen scaling issues on iPhones with larger screens
1.7
2016年12月28日
Refreshed and re-built for the latest iOS versions, including iOS 10.
1.2
2011年06月13日
1. Added ability to turn sound effects ON/OFF.
NOTE: The switch is located in 'Info/About' screen. The default mode (if user never changed it yet) is 'ON'.
2. Enhanced support&feedback contact capabilities and links and added social media (Twitter and Facebook) contact links in 'Info/About' screen.
We welcome all inquiries, feedback, comments and suggestions - get in touch and stay connected! :)
NOTE: The switch is located in 'Info/About' screen. The default mode (if user never changed it yet) is 'ON'.
2. Enhanced support&feedback contact capabilities and links and added social media (Twitter and Facebook) contact links in 'Info/About' screen.
We welcome all inquiries, feedback, comments and suggestions - get in touch and stay connected! :)
1.1
2010年08月20日
*** Made compatible with iOS4 MULTITASKING - game state is now preserved while the app is in the background (when running under iOS4).
*** It's an UNIVERSAL app now - runs natively on both iPhone/iPodTouch and iPad devices.
*** It's an UNIVERSAL app now - runs natively on both iPhone/iPodTouch and iPad devices.
1.0.5
2010年07月19日
***
"AI x0 (Tic-tac-toe) - UNBEATABLE!!"
is now an UNIVERSAL app - it runs natively on both iPhone/iPodTouch and iPad devices.
***
"AI x0 (Tic-tac-toe) - UNBEATABLE!!"
is now an UNIVERSAL app - it runs natively on both iPhone/iPodTouch and iPad devices.
***
1.0.1
2009年12月09日
AI x0 (Tic-tac-toe) UNBEATABLE FAQ
AI x0 (Tic-tac-toe) UNBEATABLE在以下限制國家以外的其他地區可用:
China
AI x0 (Tic-tac-toe) UNBEATABLE支持英文
點擊此處瞭解如何在受限國家或地區下載AI x0 (Tic-tac-toe) UNBEATABLE。
以下為AI x0 (Tic-tac-toe) UNBEATABLE的最低配置要求。
iPhone
須使用 iOS 12.0 或以上版本。
iPad
須使用 iPadOS 12.0 或以上版本。
Apple TV
須使用 tvOS 9.0 或以上版本。
iPod touch
須使用 iOS 12.0 或以上版本。