Brain Teasers and Puzzles

639 topics in this forum

1. need help please

   By tilienh, February 23, 2008
   • 3 replies
   • 1.7k views
   • 
   • swansont
   • February 26, 2008

2. Timeless universe

   By Fred56, November 2, 2007
   • 16 replies
   • 3.3k views
   • 
   • Klaynos
   • February 24, 2008

3. Complete this lyrical sentence

   By dichotomy, February 16, 2008
   • 6 replies
   • 2k views
   • 
   • dichotomy
   • February 18, 2008

4. laaaaa

   By Kaytie11, February 13, 2008
   • 11 replies
   • 2.7k views
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   • YT2095
   • February 14, 2008

5. Word Puzzle

   By TheUnknown, December 1, 2007
   • 3 replies
   • 1.9k views
   • 
   • MrMongoose
   • February 6, 2008

6. Best Riddles & Trivia Here

   By supernova, September 26, 2007
   • 24 replies
   • 8.2k views
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   • Jacques
   • February 5, 2008

7. hole in a cylinder

   By ishmael, January 17, 2008
   • 23 replies
   • 9k views
   • 
   • John Cuthber
   • January 23, 2008

8. Cryptogram Assistance ...

   By geo0071, January 8, 2008
   • 5 replies
   • 2k views
   • 
   • MrMongoose
   • January 13, 2008

9. rain gauge 1 2

   By Norman Albers, December 14, 2007
   • 30 replies
   • 5.4k views
   • 
   • Norman Albers
   • January 8, 2008

10. mind's eye

    By Norman Albers, December 24, 2007
    • 14 replies
    • 2.7k views
    • 
    • Taq_is_hot
    • January 3, 2008

11. Riddle!

    By Oddity, November 18, 2007
    • 8 replies
    • 2.5k views
    • 
    • hmmrn
    • January 3, 2008

12. Super-Mega-Huge-Ginormous RIDDLE is back!

    By kaos, July 3, 2007
    • 18 replies
    • 3.1k views
    • 
    • doG
    • November 29, 2007

13. Smart Riddle

    By Physia, November 20, 2007
    • 3 replies
    • 2.2k views
    • 
    • Fred56
    • November 26, 2007

14. How many Cents?

    By Crozius, October 6, 2007
    • 10 replies
    • 5.4k views
    • 
    • tvp45
    • November 18, 2007

15. Math - number "7"

    By do9bvanc, October 27, 2007
    • 2 replies
    • 3.3k views
    • 
    • supernova
    • November 5, 2007

16. Really Hard Riddle

    By Killa Klown, July 4, 2007
    • 4 replies
    • 2.6k views
    • 
    • Physia
    • October 25, 2007

17. Good Riddle

    By Killa Klown, July 4, 2007
    • 9 replies
    • 4.9k views
    • 
    • supernova
    • September 26, 2007

18. Simon Says

    By Tesseract, December 3, 2004
    • 14 replies
    • 4.2k views
    • 
    • supernova
    • September 26, 2007

19. Jon's Message

    By Jadey12, June 17, 2007
    • 16 replies
    • 2.9k views
    • 
    • Pre4edgc
    • September 8, 2007

20. problem solving

    By smarty_pants, August 24, 2007
    • 7 replies
    • 15.6k views
    • 
    • uncool
    • August 30, 2007

21. Question of respective ages

    By abskebabs, August 24, 2007
    • 9 replies
    • 2.1k views
    • 
    • Pre4edgc
    • August 27, 2007

22. Brain teaser.

    By JackMuChabas, August 17, 2007
    • 1 reply
    • 1.5k views
    • 
    • Pre4edgc
    • August 17, 2007

23. Criss Angel Riddle

    By Pre4edgc, August 9, 2007
    • 0 replies
    • 1.7k views
    • 
    • Pre4edgc
    • August 9, 2007

24. Red iron oxide

    By TATER, July 30, 2007
    • 11 replies
    • 3.1k views
    • 
    • YT2095
    • August 1, 2007

25. Outsmart the question

    By hyperlight49, January 30, 2005
    • 9 replies
    • 2.5k views
    • 
    • White Rabbit
    • July 12, 2007