>> ACWW file

ACWW file format description

Many people share .acww files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .acww file can be edited, converted or printed with. On this page, we try to provide assistance for handling .acww files.

1 filename extension(s) found in our database.

.acww - Animal Crossing Wild World Pattern

The ACWW game data files are related to Animal Crossing. ACWW file is a Animal Crossing Wild World Pattern. Animal Crossing is a community simulation video game series developed and published by Nintendo.

Animal Crossing
Game Data files
- / -
Animal Crossing Wild World Pattern related extensions:
Age of Empires II Saved Game
Holic Online Game Data
War Thunder Game Data
Starpoint Gemini 2 Junkyard Data
Starpoint Gemini 2 Assembly
NHL 2002 Game Data

Naturally, other applications may also use the .acww file extension. Even harmful programs can create .acww files. Be especially cautious with .acww files coming from an unknown source!

Can't open a .acww file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .acww file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

acw, aww, cww

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Ability Write Document
Accessibility Wizard Settings
Crossword Weaver Puzzle
CU-Writer Document

Operating systems currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android

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