Opening a CWG File

The CWG file type is primarily associated with ChemDraw.

CWG	File extension: CWG
	File type:	data file

What is a CWG file?

CWG files mostly belong to ChemDraw. Your CWG file may belong to one of two main groups.
ChemWin drawing file: This file is created with ChemDraw and holds chemical structure data. It contains information about atoms, bonds, and molecular layouts. Use ChemDraw to open and work with this type of file.
Castle Wolfenstein game save / CuttleCAD drawing file: In other cases, a CWG file stores game progress or drawing data from a game. To view this type, launch the original game or use specialized community tools.

Use ChemDraw for chemical drawings.

Use the game program or its tools for game save files.

How can I open a CWG file?

You need a suitable software like ChemDraw to open a CWG file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your CWG file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a CWG file directly in the browser:. Just drag the file onto this browser window and drop it.

Online CWG Text Viewer

Choose your .cwg file to analyze

or drag and drop it here

Online File Viewer

✈

Read our privacy guarantee in Filext’s terms and privacy policy

Please allow ads on our site

This helps us keep our servers running. Then re-upload your file to view it.

Click here to see how to disable the ad blocker for filext.com

Programs that open and convert CWG files:

ChemDraw
See the previous paragraphs to learn more about the main application. CWG files are often referred to as ChemDraw data files because this type of file is primarily created or used by this software.
Castle of the Winds
Castle of the Winds (CotW) is a tile-based rogue-like computer game for Windows 3.x. It was developed by SaadaSoft and published by Epic MegaGames in 1989. This file format is classified as Game. Related links: Wikipedia Page on Castle of the Winds, Rick Saada (Game Author) Home Page, Castle of the Winds Hex Cheats

Technical Data for CWG File Extension

File classification:

Data

Related files:

cdx, cdxml, dwg, cfg, zip, pdf, gm1, rsg, nds, sav, dxf

Mime type:

application/octet-stream

a cwg data file is a special file format and should only be edited and saved with the appropriate software.

How to solve problems with CWG files

Associate the CWG file extension with the correct application.
Update your software that should actually open data files. Because only the current version supports the latest CWG file format. Search, therefore, e.g. on the manufacturer website after an available ChemDraw update.
To make sure that your CWG file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
Click here to open your .CWG file online - secure, fast, and no downloads needed.