Search:

» Home » Games » Puzzles » Enigma Enciphering Machine

Company:	Emu8086
License:	Freeware
Version:	1
System:	Win95,Win98,WinME,WinNT 4.x,Windows2000,WinXP,Windows2003
Size:	47 KB
Date Released:	02-04-2005
Price:	0
Screenshot:	Click here to see Screenshot
Downloads:	842
Homepage:	http://www.emu8086.com
Date added:	Sep 19, 2005
Click here to Download

Here is the concept behind this representation of the Enigma Machine: The program uses virtual `wheels` that contain all of the printable characters on the keyboard. Think of the first wheel as the keyboard you are typing on. All of the wheels contain the same characters, but in a random, non-repeating order. Each time a character is pressed, the location of that character on the one wheel is used to as the index to lift the character off of the next wheel. Then the new character is searched for in the next wheel, and the pattern repeats itself across each wheel. The character lifted off of the final wheel is the output. This step is repeated for each character in the message. Decryption simply sends the message backwards through a similar, but reversed process. What really makes this encryption effective is that like the real life machine, the wheels rotate either to the left or right after each character. So the relationship between each character shifts constantly. As a result, even repeating characters such as `AAAAAAAAAA` are represented with garbage such as `BGPVLKHWCD`. Another great part about an encryption scheme like this is it`s flexibility. You can add more wheels, more characters per wheel, change the order of the wheels, the directions the wheels spin, and change the starting position of each wheel. NOTE: Binary files require Microsoft`s Visual Basic 6.0 Runtime Library (usually pre-installed in Windows XP).

NEWS

So far, nothing for that!

RECOMMENDED DOWNLOADS IN THIS CATEGORY

» Home » Games » Puzzles (1248)

Select page: [1] 2 3 4 5 6...

» Magic Reversi

It is by no means a coincidence that we call this game `magic`. The graphics developed specially for this game is of magical, unforgettable nature. The game has such features as skins and game complexity settings. It is also possible to play on the net or ...

Alawar Entertainment | 1221 KB | Windows | 0 | Downloads: 825

Date added: Sep 19, 2005 | » Details

» Wordline

You compete in this online word game to form the longest word using the top letters of each column. The longer the word, the more bonus points you receive. In order to play with others, ...

Tamera A Shaw-McGuire | 1903 KB | Win95,Win98,WinME,WinXP | 0 | Downloads: 783

Date added: Sep 19, 2005 | » Details

» Peepers

Peepers may be the most relaxing game you will ever play. Easy enough for anyone to learn, yet challenging enough to keep you thinking for hours. Tonight all of the Spring Peeper frogs are gathering under the willow tree for a concert, but the frogs are t ...

SmartMelon | 1972 KB | Win98,WinME,Windows2000,WinXP | 19.95 | Downloads: 863

Date added: Sep 19, 2005 | » Details

» Jigetiser(tm) - Australia 1 Package

Jigetiser delivers professional computer jigsaw puzzles with marvelous motives for a fair price. You can use them for your own pleasure, to delight your family and friends or as part of your company marketing campaigns. Jigetiser puzzles are emotional, in ...

rainer eschen web.solutions | 1887 KB | Win95,Win98,WinME,WinXP,WinNT 4.x,Windows2000,Unix,Linux | | Downloads: 779

Date added: Sep 19, 2005 | » Details

» DomiSol

Tired of work? Want to relax? Or refresh your brain? DomiSol is a logic game to train thinking and memory. 28 dominoes are placed to the rectangle but you don`t see their bounds. Your goal is to reconstruct these bounds. Group the pairs of cells to restor ...

Flaxie | 232 KB | Win95,Win98,WinME,WinXP,WinNT 4.x,Windows2000,Windows2003 | 0 | Downloads: 881

Date added: Sep 19, 2005 | » Details

» Crossword Construction Kit

Crossword Construction Kit is a great tool for educators, students, publishers, corporate trainers and puzzle enthusiasts to quickly produce professional looking puzzles. Just enter the words and clues, select a puzzle shape and page layout, and press a b ...

Insight Software Solutions | 4825 KB | Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,WinXP,Windows2000 | 24.95 | Downloads: 897

Date added: Sep 19, 2005 | » Details

» Snowy: Puzzle Islands

New brain-teaser game stuffed with challenging levels, fascinating game objects and featuring, who else, Snowy the Little Bear!!! Actually, in Snowy: Puzzle Islands you`ll have plenty to think about - transporters, conveyors, keys, teleports and other cha ...

Alawar Entertainment | 6676 KB | Win95,Win98,WinME,WinXP,Windows2000 | 19.95 | Downloads: 791

Date added: Sep 19, 2005 | » Details

» WordToss

WordToss is the new challenge for puzzlers that love word games. Simple to learn and easy game play allow you to immediately start playing this fun little game that stretches your mind and makes you smile. Decide which letters go on which die so you can s ...

Core Concepts, Incorporated | 2133 KB | Win95,Win98,WinME,WinXP,Windows2000 | 0.00 | Downloads: 896

Date added: Sep 19, 2005 | » Details

» Best Kakuro

Try Best Kakuro for the best Kakuro puzzles. Best Kakuro creates Kakuro puzzles in 6 difficulty levels from novice to killer, and grid sizes ranging from 8x8 to 14x22. Print the puzzles, or solve them on screen using either your mouse or keyboard. Include ...

Best Kakuro | 655 KB | Win95,Win98,WinME,WinNT 4.x,Windows2000,WinXP,Windows2003 | 15.00 | Downloads: 871

Date added: Feb 12, 2007 | » Details

» WarChess

WarChess combines fantasy and chess and brings both elements into one to bring you this great `battle` chess game. Watch as your pieces fight and duke it out to take over the necessary position to take out the king! ...

Kozmogames Inc. | 17492 KB | Win95,Win98,WinME,Windows2000,WinXP,Windows2003 | 19.99 | Downloads: 851

Date added: Sep 19, 2005 | » Details

» Balltris PPC

Balltris is an incredibly addictive color matching game - a Challenging New Twist on Tetris! The major new concept in Balltris is that the game has two entirely different goals depending on the number of options you choose. The first goal, a classical Tet ...

Velowaver, Ltd. | 1239 KB | Windows CE,Pocket PC | 12.95 | Downloads: 878

Date added: Sep 19, 2005 | » Details

» QuadroX

The game objective is to put the square together using the variously shaped pieces. Place them at the slot-box to cover the whole slot bottom. The pieces should not overlay. Use mouse to move and rotate pieces. QuadroX contains 100 levels. Levels difficul ...

TERMINAL Studio | 1698 KB | Windows | 16 | Downloads: 804

Date added: Sep 19, 2005 | » Details

» Widgets

In this arcade puzzle game you clear boards of widgets, linking them into chains to score points. Unliked widgets will cost dings. To many ding and it`s game over. Easy to learn but tough to master, the subtlety of the game play will have you hooked as yo ...

Blue Gong | 2500 KB | Windows | 15.00 | Downloads: 862

Date added: Sep 19, 2005 | » Details

» Shaggy Pals

Shaggy Pals is a challenging logic game based on a classic sokoban concept. You control one of the furry friends and your task it to set your pals free by blowing up the bars that block them. The game is easy to learn; just pick up the messages found on y ...

Artichoke Games | 3825 KB | Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP | 19.95 | Downloads: 837

Date added: Sep 19, 2005 | » Details

» Mobile Jigsaw Palm

Jigsaw puzzle for PDA`s. Now you can generate as many your own puzzles as you like, using not only classic and curly shapes, but also fancy free-formed figures. Mobile Jigsaw features include 8 preset images, smart graphics, various levels of difficulty, ...

Mobile Stream | 744 KB | Palm OS 5.0,Palm OS 5.2 | 12.50 | Downloads: 832

Date added: Sep 19, 2005 | » Details

» Ultra Block

Click on groups of 3 or more blocks to eliminate them You get 50 points plus the number of blocks you destroyed times 20, so go for big combos! Clicking on a block that doesn`t have at least two like-colored neighbors makes a skeleton. Clicking on a skele ...

Team Taylor Made | 1751 KB | Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003 | 0 | Downloads: 791

Date added: Feb 13, 2007 | » Details

» Arabesque

Puzzle Game - Arabesque. Arabesque is a Puzzle Game in best traditions of match three games. The main idea is similar to classic puzzle game - lines - where your objective is to line up 5 balls of the same colour. However we`ve made a lot of interesting c ...

TameStorm Games | 5921 KB | Win95,Win98,WinME,WinXP,WinNT 4.x,Windows2000,Windows2003 | 19.95 | Downloads: 829

Date added: Feb 13, 2007 | » Details

» Zzzap

This is a game that combines a puzzle and an arcade into one. It was created in the likeness of `Puzznic` but additional elements made it possible to expand its features and make it unusual. Due to the usage of real physical decrees of nature, `ZZZAP` acq ...

ilgames | 971 KB | Windows | 12.95 | Downloads: 853

Date added: Sep 19, 2005 | » Details

» Jumble Blocks

Simple but interesting puzzle game for all ages. Chose the image to solve and divide it to number of blocks. When you begin game image you chose will be devided to selected numbers of blocks and this blocks will be jumbled together and one block (from rig ...

Choco Snow Creation | 5765 KB | Win95,Win98,WinME,WinXP,Windows2000 | 15.95 | Downloads: 782

Date added: Sep 19, 2005 | » Details

» Talmagi

Using keen logic and problem-solving skills, you`ll face multiple math problems that are set up crossword-style. The math equations are set up horizontally, while a set of numbers in glass-breakers overlap multiple problems vertically. By moving the numbe ...

dmagic Software Development | 1864 KB | Win95,Win98,WinNT 4.x,Windows2000 | 20 | Downloads: 836

Date added: Sep 19, 2005 | » Details

go to top

Select page: [1] 2 3 4 5 6...