Brain Teasers and Puzzles

648 topics in this forum

1. 3s to make 31

   By Sriman Dutta, October 18, 2016
   • 2 replies
   • 1.4k views
   • 
   • Sriman Dutta
   • October 18, 2016

2. Pawn Alice

   By TimeSpaceLightForce, September 30, 2016
   • 11 replies
   • 2.3k views
   • 
   • TimeSpaceLightForce
   • October 16, 2016

3. Is the platypus a mammal ?

   By A for Alex, October 3, 2016
   • 9 replies
   • 2.2k views
   • 
   • J.C.MacSwell
   • October 4, 2016

4. Bias and Liar

   By TimeSpaceLightForce, September 24, 2016
   • 11 replies
   • 2.2k views
   • 
   • Sriman Dutta
   • September 28, 2016

5. Water Tank

   By TimeSpaceLightForce, September 22, 2016
   • 19 replies
   • 3.7k views
   • 
   • imatfaal
   • September 24, 2016

6. Tough Series Puzzle

   By MindPuzzleMe, May 3, 2015
   • 8 replies
   • 2.9k views
   • 
   • wayne_m
   • September 22, 2016

7. Can you solve these brain teasers?

   By boserve, March 21, 2015
   • 8 replies
   • 4.2k views
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   • Ravenstone
   • September 18, 2016

8. Mouse Track 1 2

   By TimeSpaceLightForce, September 6, 2016
   • 28 replies
   • 4.1k views
   • 
   • TimeSpaceLightForce
   • September 11, 2016

9. Prove It

   By Sriman Dutta, August 13, 2016
   • 16 replies
   • 2.7k views
   • 
   • Function
   • September 4, 2016

10. The hardest quiz in math :) Can you solve it?

    By hkjkstah, July 19, 2016
    • 8 replies
    • 2.2k views
    • 
    • uncool
    • July 22, 2016

11. Find the off weight golf ball

    By TakenItSeriously, July 17, 2016
    • 5 replies
    • 2.6k views
    • 
    • TakenItSeriously
    • July 18, 2016

12. Hot Coffee with cream

    By TakenItSeriously, July 9, 2016
    • 12 replies
    • 3.7k views
    • 
    • TakenItSeriously
    • July 17, 2016

13. Can you calculate the average Winrate

    By TakenItSeriously, July 8, 2016
    • 9 replies
    • 2k views
    • 
    • imatfaal
    • July 12, 2016

14. Coffee Cup Tea Cup logic

    By TakenItSeriously, July 8, 2016
    • 14 replies
    • 6.8k views
    • 
    • TakenItSeriously
    • July 9, 2016

15. To test your mental acuity, answer the following questions 1 2 3 4

    By Alan McDougall, January 5, 2014
    • 75 replies
    • 28.6k views
    • 
    • TakenItSeriously
    • July 8, 2016

16. Facts of developing games

    By Zhanetta, April 5, 2016
    • 10 replies
    • 2.7k views
    • 
    • TakenItSeriously
    • July 8, 2016

17. Daedalus' Thirteenth Challenge

    By Daedalus, May 14, 2016
    • 1 reply
    • 1.8k views
    • 
    • Daedalus
    • May 16, 2016

18. Positive and Negative Effects of Video Games

    By Abaydoss, April 5, 2016
    • 0 replies
    • 1.3k views
    • 
    • Abaydoss
    • April 5, 2016

19. Daedalus' Twelfth Challenge

    By Daedalus, January 15, 2016
    • 10 replies
    • 4.7k views
    • 
    • Daedalus
    • March 23, 2016

20. coming up a puzzle!

    By sooroor, February 4, 2016
    • 4 replies
    • 2.2k views
    • 
    • Strange
    • February 6, 2016

21. A Game we can play online ! 1 2

    By Commander, September 14, 2015
    • 41 replies
    • 8.1k views
    • 
    • Commander
    • December 18, 2015

22. I don't get it

    By dumbfounded, September 16, 2015
    • 3 replies
    • 2.9k views
    • 
    • michel123456
    • September 16, 2015

23. Daedalus' First Challenge

    By Daedalus, September 28, 2011
    • 21 replies
    • 6.1k views
    • 
    • Daedalus
    • September 15, 2015

24. Comp sci/data compression puzzle

    By md65536, August 29, 2015
    • 1 reply
    • 1.6k views
    • 
    • fiveworlds
    • August 30, 2015

25. A Simpler Problem !

    By Commander, August 25, 2015
    • 9 replies
    • 4.7k views
    • 
    • Commander
    • August 28, 2015