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:	798
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...

» Protogem

Enter Protogem. The first puzzle game of its kind to seamlessly blend the single and multiplayer experience. Whether you decide to traverse the galaxy alone in mission mode, or to compete with others in the online and high score modes, this is one addicti ...

Indiepath Ltd | 19034 KB | Win95,Win98,WinME,Windows2000,WinXP,Windows2003 | 19.95 | Downloads: 717

Date added: Feb 13, 2007 | » Details

» Fairy Tale Jigsaw Puzzles

Fun Fairy Tale Jigsaw Puzzles for children. These puzzles include pictures of everyone`s favorite fairy tale characters that are visiting a magic hospital. These famous characters include Frosty the Snowman and the Gingerbread Man. With special hints and ...

Curiosoft Kids Games | 3177 KB | Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,WinXP,Windows2000 | 9.95 | Downloads: 794

Date added: Sep 19, 2005 | » Details

» Goofy Gopher

This is a nice version of the memory puzzle game where you have to match similar flowers in the garden. But hurry up as you have to do this before the sun sets or you will lose. Also watch out for Goofy Gopher because if you pick a plant, Goofy is hiding ...

BigPower Software Inc. | 820 KB | Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003,Windows Vista Starter,Windows Vista Home Basic,Windows Vista Home Premium,Windows Vista Business,Windows Vista Enterprise,Windows Vista Ultimate,Windows Vista Home Basic x64,Windows Vista Home | 0 | Downloads: 744

Date added: Feb 13, 2007 | » Details

» Peter`s Jigsaws

Although there are many other jigsaws available on the web, "Peter`s Jigsaws" has had a great reception mainly due to the simplicity of the interface, the old-fashioned jigsaw approach and the subscription idea. Some of my subscribers spend all ...

Mulawa Dreaming | 4050 KB | Win95,Win98,WinME,WinXP,Windows2000 | 21.00 | Downloads: 721

Date added: Feb 13, 2007 | » Details

» Alive! Jigsaw Free

A virtual jigsaw puzzle game with animated images, great 3D appearance and smooth movements. This game allows you to create and play jigsaw puzzles with your own videos and pictures. Alive! Jigsaw has options that make it suitable for kids and those who p ...

Yavsoft | 3560 KB | Windows | | Downloads: 811

Date added: Sep 19, 2005 | » Details

» Space Pyramids

Try to challenge yourself while you are an aeronaut of an orbiting station. You have to build solar batteries on the flying station or you will be dead. This honorary mission will challenge you and you should rely on your logic. Advanced 3D visualization ...

XDGames | 2130 KB | Windows | 10.99 | Downloads: 788

Date added: Sep 19, 2005 | » Details

» Rainbow Web free download

Rainbow Web: In the heart of a wonderland, surrounded by crystal clear lakes, mighty stone, and age-old forests there existed the Rainbow Kingdom.But as it usually happens in all fairy tales, there appears someone, who is not pleased when things go right. ...

Sugar Games | 10000 KB | Windows | 19.95 | Downloads: 739

Date added: Oct 25, 2007 | » Details

» Webetiser(tm) Puzzle - Easter Package

This jigsaw puzzle package delivers beautiful Easter puzzles. This package combines 65 puzzles, using 13 images with 5 severities each. For your convenience it contains the brand new Webetiser Puzzle Browser. You can use it to change between different pac ...

rainer eschen web.solutions | 2861 KB | Win95,Win98,WinME,WinXP,WinNT 4.x,Windows2000,Unix,Linux | 0 | Downloads: 717

Date added: Sep 19, 2005 | » Details

» Cyclanoid

This is a set of challenging logic games and puzzles. The objective is to arrange the tiles in the center of the board to match the ones displayed along the game-area border. However, you move the tiles in groups of four or more by spinning them with a co ...

Ixis Ltd | 660 KB | Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,WinXP,Windows2000,Windows2003 | | Downloads: 801

Date added: Sep 19, 2005 | » Details

» Sliding Puzzle Component for Flash

This useful gig is a Macromedia Flash MX 2004 UI Component developed and packed as Extension by someFrogs.com. You can build and publish your own sliding puzzles easy if you are a litle familiar to Macromedia Flash. SlidingPuzzle component can render any ...

someFrogs | 698 KB | Win98,WinME,WinXP,Windows2000,Windows2003,Mac PPC,Mac OS X | 32.00 | Downloads: 751

Date added: Sep 19, 2005 | » Details

» Bubble Snooker

Bubble Snooker is a game that combines the best features of Bubble Shooter, Pool, and Arcanoid. Your task is to remove the balls from the pool-table by shooting at them with the balls of definite color and combining together 3 or more balls of the same co ...

Absolutist.com | 1712 KB | Win95,Win98,WinME,WinNT 4.x,Windows2000,WinXP | 16.95 | Downloads: 825

Date added: Sep 19, 2005 | » Details

» A-POP

This novel game has 50 levels to entertain you with tests of skill and puzzles to solve. The controls couldn`t be simpler, just point and click... You control a white bubble with your mouse, and by bouncing the White bubble into other bubbles, you can cau ...

J.Kirton | 5431 KB | Win95,Win98,WinME,WinXP,Windows2000 | 12.95 | Downloads: 918

Date added: Sep 19, 2005 | » Details

» Abbie!

Help Abbie collect the world`s last flowers by using your wits to move and utilize objects such as lawn mowers, wrenches, and blocks all while avoiding the drenching spray of fire hydrants. ...

Direct Logic Systems | 1772 KB | Win95,Win98,WinME,WinNT 4.x,Windows2000,WinXP | 19.99 | Downloads: 870

Date added: Sep 19, 2005 | » Details

» Hit21 Deluxe

Easy to learn, easy to play but can you get a top score in this exciting card game. Make as many hands of 21 as possible within the time limit, but be careful not to go bust. Select a lane, click the hit button and place a card – easy! Build up a combin ...

ikoncity | 1454 KB | Win95,Win98,WinME,WinNT 4.x,Windows2000,WinXP | | Downloads: 796

Date added: Feb 13, 2007 | » Details

» Sudoku Mini 2006

Sudoku Mini 2006 is a Pocket PC version of the famous game. You can generate puzzles in sizes from 4x4 to 9x9 and difficulties from very easy to very hard. The Assistant can help you with scanning, automatic markup and revealing certain numbers, allowing ...

Kristanix Studios | 449 KB | Windows CE,Pocket PC | 14.95 | Downloads: 762

Date added: Feb 12, 2007 | » Details

» 3D Halloween Mahjong

Looking for a real treat this Halloween? Check out 3D Halloween Mahjong. Watch scary ghosts fly around and listen to spooky music, while removing the 144 tiles in matching pairs. Based on the ancient Chinese tile game, this addictive puzzler challenges pl ...

Suricate Software | 4583 KB | Win95,Win98,WinME,WinXP,Windows2000 | 14.95 | Downloads: 901

Date added: Sep 19, 2005 | » Details

» Andor

You are trapped in the Andorian planetoid system. To escape the system you must solve a series of mind bending puzzles. Get past the laser energy fields, grab the key and make it to the exit of each puzzle. Lasers can be blocked by granite balls or barrel ...

MG Software | 1164 KB | Windows | 10 | Downloads: 852

Date added: Sep 19, 2005 | » Details

» FinalWay

FinalWay is a classic puzzle from age-old China. It is called one of three inconceivabilities by the game world. It can develop your intelligence. It also sports an attractive, intuitive interface that`s a pleasure to use. Main features: 1. 8 layouts 2. P ...

Roger Zhou | 763 KB | Win95,Win98,WinNT,Win2000,WinXP | 19.95 | Downloads: 792

Date added: Sep 19, 2005 | » Details

» Super Minesweeper

Super Minesweeper takes your classic minesweeper gameplay and adds several new features to the mix. You can play on many different board styles such as squares, hexagons, rectangles, skewed squares, intricate octagons, and tons more. There are three gamep ...

Kris Asick | 1228 KB | Win98,WinME,Windows2000,WinXP | 14.95 | Downloads: 810

Date added: Sep 19, 2005 | » Details

» Puzzletron

Puzzletrón is a game to generate your own jigsaw puzzles screen from any picture you have on your computer or from the images that come with the program. You can build a big variety of puzzles using any image you have in your computer such as your own pic ...

Diego Fraga Agudo | 2280 KB | Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,WinXP,Windows2000 | 9.00 | Downloads: 787

Date added: Sep 19, 2005 | » Details

go to top

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