All about DATA_1 Files

The DATA_1 file type is primarily associated with Game engine.

DATA_1	File extension: DATA_1
	File type:	game data file

What is a DATA_1 file?

DATA_1 files mostly belong to Game engine. DATA_1 files are used as game data files. They store internal information that a game uses during runtime.
These files hold various assets and configuration details that the game engine reads—not text for users to edit.
If you need to view the file, consider these points:

Internal Format: The file is structured for direct use by the game and is often in a binary form.
Asset Storage: It may include levels, textures, or other game asset data.
Tool Use: Standard text editors might not display the contents properly. Use the game itself or specialized tools like hex editors or game modding software for inspection.

FilExt.com note: Be cautious when handling these files since they are not intended for manual modifications.

How to open DATA_1 files

You need a suitable software like Game engine to open a DATA_1 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 DATA_1 file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a DATA_1 file directly in the browser:. Just drag the file onto this browser window and drop it.

Online DATA_1 Text Viewer

Choose your .data_1 file to analyze

or drag and drop it here

Online File Viewer

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Programs that open and convert DATA_1 files:

Game engine
See the previous paragraphs to learn more about the main application. DATA_1 files are often referred to as Game engine games because this type of file is primarily created or used by this software.
Chrome (Chrome cache) by Google
DATA_1 files are mostly temporary files created by Internet browser Chrome, located in AppData\Google\Chrome\UserData\Default\Cache. This file format is classified as Temporary data.

DATA_1 format details:

If you know the file format, you can also find out how to open or edit the file. The first characters in a file identify the file format, for example, HTML files start with the bytes <html>. If the file extension or signature does not match the file format, errors will occur when opening or editing the file. Knowledge is power - this also applies when dealing with unknown or faulty files. Our examination of the DATA_1 files comes to the following conclusion:

An DATA_1 file covers different formats for different programs. However, the following two file formats are common:

65% of all DATA_1 files start with the bytes C3 CA 04 C1 00 00 02 00 01 crucial for this file format. These files contain neither text nor words, but only data. Most of these files are 270 KB to 4 MB in size. This file type is based on cutting-edge technology. A usual file name is data_0..

All other DATA_1 files (35%) have no uniform format. You can get all the details of your DATA_1 file by dragging it onto this page or by clicking the button "Choose your .data_1 file to analyze" above.

Technical Data for DATA_1 File Extension

File classification:

Game

Related files:

pkg, arc, wad, gcf, data_0, data_2, data_3, index, f_00000a, f_000002, file, repack, cache, moz, ldb, log, history, db, htm, bundle, data, dat, cfg, bin

a data_1 game data file is a special file format and should only be edited and saved with the appropriate software.

How to solve problems with DATA_1 files

Associate the DATA_1 file extension with the correct application.
Update your software that should actually open game data files. Because only the current version supports the latest DATA_1 file format. Search, therefore, e.g. on the manufacturer website after an available Game engine update.
To make sure that your DATA_1 file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
Click here to open your .DATA_1 file online - secure, fast, and no downloads needed.