Latest Release:

Jan 2008 - Windows: 💾 DOWNLOAD Deductoid v1.4.6.27   


Detailed Info:

Hey folks, this is a game I wrote a while ago. It's a simple logic puzzle that should be suitable for just about anyone of any age: you can vary the difficulty level as required from pretty simple to very taxing.

Every puzzle can be solved from the clues provided, and the game is pretty self-explanatory, but I also uploaded a zipped PDF document which explains how to play, and the rules of logic you need to apply, in order to solve each puzzle. See the links on the left to grab the game and documents.

If you need any help figuring out the clues, click here to view a page describing how to play.

Thanks for visiting!



  • 999,999 puzzles at each difficulty level
  • Hi-score table to track and compare your performance with friends, family and yourself
  • Sharpen up the old brain while still having fun





More Information:

Download Player's Guide

Online Help

Discuss Now


Donate to author, timns:

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Note from author:

Hello, and thanks for stopping by. I hope you enjoy this game. Did you also see Sudoku and CluGrid?


PAD file:

Software listing sites can download the PAD File for this program.



  • Version
  • Downloads 64
  • File Size
  • File Count 1
  • Create Date January 28, 2018
  • Last update 2018-01-28 11:06:48
  • Last Updated January 28, 2018