SC2REPLAY File Extension

SC2REPLAY file icon

Blizzard StarCraft 2 Replay Format

  • File Type sc2replay
  • Developer Blizzard Entertainment
  • Popularity
    4.4 (41 vote)
  • Application StarCraft II
  • Category Game Files
  • Format Binary

What is a SC2REPLAY file?

The SC2REPLAY extension is related to Blizzard StarCraft 2 Replay Format and is classified in the Game Files category, which contains 1265 files.

The Blizzard StarCraft 2 Replay Format (SC2REPLAY) was developed by Blizzard, which created file format and 10 programs to work with them.

SC2REPLAY files are supported by Windows. To open a SC2REPLAY file, you can choose from 2 programs such as StarCraft II and sc2gears.

File Signature

HEX code: 4D 50 51 1A. ASCII code: MPQ.

Programs that support SC2REPLAY files

How to open a SC2REPLAY file?

If you cannot open a SC2REPLAY file, it is most often due to missing software. Select a program from the list according to your operating system. Then go to the official website of the program developer, download it, and install it on your device.

StarCraft II and sc2gears stand out as the preferred programs to manage SC2REPLAY files effectively. To install the current version of StarCraft II, go directly to the official Blizzard website. The universal package for all operating systems is available there.

After successful installation, your operating system should seamlessly handle SC2REPLAY files via StarCraft II.

Set StarCraft II as the default SC2REPLAY program

Change Default Program on Mac

  1. Right click or Control + left click on the desired SC2REPLAY file;
  2. Choose "Open in Application" and click "Other";
  3. Go to the lower section of the window, where you will find the "Enable" menu. By default, it is set to "Recommended Programs";
  4. Select "All Programs" from this menu and proceed to search for StarCraft II. Check the box next to "Always open in app" to set it as the default option.

Set default programs for Windows

  1. Start by right-clicking on your SC2REPLAY file, then select the "Open with" option and choose "Choose another app" from the menu that appears;
  2. In the pop-up window, select the StarCraft II application;
  3. Check the "Always use this application" checkbox, and then click "OK" to apply the selected application as the default for opening SC2REPLAY files.

Solve problems with SC2REPLAY files

SC2REPLAY files may present some challenges, but most can be easily addressed with minor software tweaks. See the troubleshooting tips below for guidance.

What are the ways to check if my SC2REPLAY file is damaged?

SC2REPLAY game files that have become corrupted may display one or more of the following symptoms:

  • The file does not respond or shows errors when opening it;
  • The file stops responding or freezes in StarCraft II or other programs;
  • Unexplained SC2REPLAY file size inflation;
  • Actions performed on the file result in the appearance of error notifications;

Why does StarCraft II crash or shut down frequently?

Insufficient updates for Blizzard products can cause StarCraft II to crash. Be sure to regularly install the latest software updates.

Restarting your computer will solve many common problems, which is why it’s the first thing you should do before changing any settings related to the software.

Is there any specific software or utility that can help repair a damaged SC2REPLAY file?

Use a recovery program to open the damaged SC2REPLAY file, and in the menu, click "Repair" to start the repair operation. Wait for the recovery process to finish, allowing automatic repair of damaged game files.