Top: Games: Puzzles: Brain_Teasers: Mathematical:

Mathematical (14)

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Regular Links:

http://www.cellfighter.com/conways-life-download.html
CellFighter Open in a new browser window
   Shareware game based around an extension of the game of life.
   http://www.cellfighter.com/conways-life-download.html
http://researchweb.watson.ibm.com/ponder/
IBM Research: Ponder This Open in a new browser window
   Monthly logic and math puzzles set by IBM researchers with solutions.
   http://researchweb.watson.ibm.com/ponder/
http://www.jimloy.com/puzz/puzz.htm
Jim Loy's Puzzle Page Open in a new browser window
   Classic and original puzzles.
   http://www.jimloy.com/puzz/puzz.htm
http://www.kakurosan.com
Kakuro-san Open in a new browser window
   Providing graded Kakuro puzzles every day, plus old puzzles.
   http://www.kakurosan.com
http://www.leisureideas.com/logic%20puzzles.htm
Leisure Ideas: Puzzles Open in a new browser window
   Some mathematical puzzles with answers and/or a hint.
   http://www.leisureideas.com/logic%20puzzles.htm
http://home.hetnet.nl/~paslen/jigsawpuzzles.html
Mathematical Jigsaw Puzzles Open in a new browser window
   Information on polyominos and square puzzles.
   http://home.hetnet.nl/~paslen/jigsawpuzzles.html
http://montyhallgame.shawnolson.net/
Monty Hall Game Open in a new browser window
   JavaScript example of the Monty Hall Game. This game demonstrates the real (empirical) affect of statistics. [Does not display correctly in all browsers.]
   http://montyhallgame.shawnolson.net/
http://perplexus.info/
Perplexus Open in a new browser window
   A forum and collection of brain teasers, logic problems, math problems, paradoxes, science games, probability, riddles, and geometric shapes. The puzzles are searchable and categorized, most have solutions.
   http://perplexus.info/
http://www.robertwilliams.org/qlp/index.html
Quick Logic Puzzles Open in a new browser window
   Use the clues provided to deduce the correct sequence of numbers in the hidden code.
   http://www.robertwilliams.org/qlp/index.html
http://www.techinterview.org/
TechInterview Open in a new browser window
   Answers to technical interview questions, programming problems, and brain teasers.
   http://www.techinterview.org/
http://www.remote.org/frederik/projects/ziege/
The Monty Hall Problem Open in a new browser window
   A probability theory puzzle with solutions. [English and German.]
   http://www.remote.org/frederik/projects/ziege/
http://www.truthtree.com/mathdoor.html
The Truth Tree's Math and Logic Board Open in a new browser window
   Collection of math and logic puzzles ranging in levels of difficulty.
   http://www.truthtree.com/mathdoor.html
http://www.anc.ed.ac.uk/~amos/doubleswapsoln.html
Two Envelope Paradox - Solution Open in a new browser window
   Claims that the two envelope paradox comes from the incorrect use of probabilities.
   http://www.anc.ed.ac.uk/~amos/doubleswapsoln.html
http://www.ocf.berkeley.edu/~wwu/cgi-bin/yabb/YaBB.cgi?board=riddles_hard
WU Forums Open in a new browser window
   Discussion board hosted at Berkeley with talk about a variety of solved and unsolved brain teasers.
   http://www.ocf.berkeley.edu/~wwu/cgi-bin/yabb/YaBB.cgi?board=riddles_hard

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