Brain Tower - come test your brains
Only the smartest reach the top!
Got what it takes to climb the 25 levels of the Brain Tower?
Each level asks a math problem, puzzle or quizz, for which the answer is a positive number.
The correct answer is the key to get access to the next level : just type it in the browser's address bar like this:
http://alexbrie.net/braintower/problem_number/answer.
if you like this, make sure you Bookmark it; for instance, in StumbleUpon
Finalists so far(cheaters included) ;-)
November 16, 2007, 6:40 amThe author
November 16, 2007, 8:14 amAndrei
November 16, 2007, 1:19 pmPurcelush
November 16, 2007, 8:25 pmDumi
November 18, 2007, 3:59 pmSergiu
November 19, 2007, 12:12 amCosmin
November 19, 2007, 1:51 amDaveBeatChris
November 19, 2007, 10:49 amAli
November 19, 2007, 6:12 pmVince
November 19, 2007, 8:19 pmGramo
November 19, 2007, 11:49 pmAndrei D.
November 20, 2007, 5:47 amLenutza
November 21, 2007, 4:51 amkllup
November 26, 2007, 9:55 pmGogoberindze
December 2, 2007, 4:44 amValentinS
December 3, 2007, 4:00 pmCarlLovesSarah
December 10, 2007, 6:32 amMihai
December 13, 2007, 3:05 pmliviu
December 20, 2007, 8:09 pmHeath Raftery
January 7, 2008, 6:51 pmMarcel
March 13, 2008, 7:31 amandrei
October 8, 2008, 6:00 amVasilescu Bogdan Dumitru
| For problem: 1 you answered: 1. |  |
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| You got that last question right. Let's move forward: | ||
Problem 2 |
Let's try again: 5+5=? |
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If you can read this, then you're not a 5-year old, so you should know how to do a simple addition, right? |
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