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RiddleMeThis

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Latest UNSTABLE version of RiddleMeThis (April 17 2012)
Mac OS X (Universal) Download 3nr77 (disk image)
Windows (XP/Vista/7) Download 3nr77 (installer)
Online Runtime Download 3.0b8 (zip archive)
Latest STABLE version of RiddleMeThis (August 11 2011)
Mac OS X (Universal) Download 3.0b14 (disk image)
Windows (XP/Vista/7) Download 3.0b14 (installer)
Download 3.0b14 (zip archive)
Online Runtime Download 3.0b6 (zip archive)
Latest Versions of RiddleMeThis 2.x (July 11th 2008)
Mac OS X (Universal) Download 2.1 (zip archive)
Windows (XP/Vista/7) Download 2.1.1 (installer)
Online Runtime (PHP) Download 1.11 (zip archive)
Free Evaluation: you can download and use RiddleMeThis for evaluation purposes for as long as you like. Some features will be disabled until you register.

Older Versions of RiddleMeThis Date
RiddleMeThis 2.0 Mac OS X 10.x
(zip archive)
Dec 12 2006
Note: this is a Universal Binary.
RiddleMeThis 2.0 Windows Vista/XP/2000
(zip archive)
Dec 12 2006
RiddleMeThis 1.5b1 Mac OS X 10.1 10.2 10.3
(zip archive)
Oct 1 2004
RiddleMeThis 1.5b1 Mac OS 8.x 9.x
(stuffit archive)
Oct 1 2004
RiddleMeThis 1.5b1 Windows 98/ME/2k/XP
(zip archive)
Oct 1 2004
RiddleMeThis 1.2 Mac OS X 10.1 10.2 10.3
(zip archive)
May 17 2004
RiddleMeThis 1.2 Mac OS 8.x 9.x
(stuffit archive)
May 17 2004
RiddleMeThis 1.2 Windows 98/ME/2k/XP
(zip archive)
May 17 2004
RiddleMeThis Examples
Feb 8 2004
Note: you can expand these archives on a Windows PC or Macintosh using Stuffit Expander (a free program available here). Mac OS X 10.3 now natively supports zip archives.

Bug Reports
Please report any bugs (and other comments) to us at [email protected]. Please include "RiddleMeThis" in your subject line.

Also note that this program does not even have a full-blown license agreement yet, but it's still protected by copyright law (which is plenty). You may use this program for evaluation purposes only for free, but it remains copyright © 2002-2008 Tonio Loewald.

A standard RiddleMeThis license costs $195, an academic license costs $150. Click here to buy a license.

Evaluation Limitations
Unlicensed copies of RiddleMeThis are limited to creating questionnaires with 10 or fewer questions and will only export the first five rows of data collected from a questionnaire.