Opening a CIV4REPLAY File

The CIV4REPLAY file type is primarily associated with Civilization IV.

CIV4REPLAYFile Extension CIV4REPLAY
File extension: CIV4REPLAY
File type:  Replay File

What is a CIV4REPLAY file?

CIV4REPLAY files mostly belong to Civilization IV by Firaxis Games, Inc. Sid Meier created the original Civilization computer game in 1990. Civilization defined a new genre of empire-building strategy games. The game is a blend of building, exploration, discovery and conquest. Players match wits against some of history's greatest leaders as they strive to build the ultimate civilization to stand the test of time.

How do you open CIV4REPLAY files?

You need a suitable software like Civilization IV to open a CIV4REPLAY file. You need a suitable software like Civilization IV from Firaxis Games, Inc. to open a CIV4REPLAY 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 CIV4REPLAY file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a CIV4REPLAY file directly in the browser:. Just drag the file onto this browser window and drop it.

Online CIV4REPLAY Text Viewer

Choose your .civ4replay file to analyze

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

Can't Open Your .CIV4REPLAY File? Try These Steps

While .CIV4REPLAY files share an extension, they can originate from different programs and aren't universally openable.

  1. Identify the Source: If received from a fellow gamer or downloaded from a strategy forum, it is likely a Civilization IV Replay File.
  2. Check the Header: Open the file in a hex viewer or text editor to inspect the first bytes.
    • "PK" indicates a zipped archive.
    • Readable XML suggests a configuration file.
    • Binary data implies a proprietary game format.
  3. Use the Original Software: The original program is usually required. Try Civilization IV by Firaxis Games, Inc., or ask the sender what software they used.
  4. Use this Webpage: Drag and drop your file onto this page to detect its format, extract readable metadata, and preview contents.

Technical Data for CIV4REPLAY File Extension

File classification:
Game

The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and file extension information submitted by users.

ProgramID: Civ4Replay
EXEFile: %ProgramFiles%\Firaxis Games\Sid Meier's Civilization 4\Civilization4.exe /FXSLOAD


a civ4replay Replay File is a special file format by Firaxis Games, Inc. and should only be edited and saved with the appropriate software.

How to solve problems with CIV4REPLAY files

  • Associate the CIV4REPLAY file extension with the correct application.
  • Update your software that should actually open replay files. Because only the current version supports the latest CIV4REPLAY file format. Search, therefore, e.g. on the Firaxis Games, Inc. manufacturer website after an available Civilization IV update.
  • To make sure that your CIV4REPLAY file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
  • Click here to open your .CIV4REPLAY file online - secure, fast, and no downloads needed.
Drop here
View another file
CIV4REPLAY file viewer CIV4REPLAY file description