MysticBoard.com
MB Free Challenge Number Software calculates your Challenge Number.
AGCrump Software
9
Shareware
Sudoku Challenge offers a challenge for both the new and experienced player.
4
STOIK Imaging
227
Shareware
Stoik Color by Number converts any picture into a Paint-by-Number Pattern.
1
Research Machines plc
85
Commercial
RM Number Magic is the much loved spreadsheet and data handling program.
3
The Learning Company
80
Commercial
ValuSoft
8
Shareware
Ultimate Sudoku -The Emperor's Challenge is an exciting puzzle game.
3
McGraw-Hill Education
30
Shareware
Teaches dynamic models of fractions, number lines, and geometric patterns.
Ihsan
Freeware
Find the location of number 7 by examining the shift patterns between numbers.
5
MyPlayCity.com
385
Freeware
An excellent and very funny puzzle to challenge your number ability.
mySoftwareFactory.net
Shareware
Hailstone number checker is the perfect challenge for any brain!
1
JCrystalSoft
3
Demo
This software is designed to simulate Kossel patterns and Kikuchi patterns.
1
Chris Clark
73
Open source
Creates straight patterns or illusion patterns out of pictures.
4
Wild Ginger Software, Inc.
130
Shareware
It allows you to draft and edit patterns, custom size or grade patterns.
AGCrump Software
Commercial
Pyramid Challenge offers a challenge for both the new and experienced player.
80
Bluefive software
287
Freeware
It is very useful for converting HEX number format to ASCII number format.
