There are 4 other file types using
the SIS file extension!

sis file icon.sis - Symbian installation file [common]

sis file icon.sis - Psion software installation

sis file icon.sis - Student Information System data file

sis file icon.sis - Sisma database file

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SIS file extension - Steam game backup information file

What is sis file? How to open sis files?

File type specification:

Backup file type icon Backup file type

sis file icon: sis filetype icon

The SIS file extension is associated with Steam Client developed by Valve.

The *.sis files contain backup information together with a SIM file and one or several SID files.

The default software associated to sis file type:

Steam icon

Valve Corporation logo Steam  Microsoft Windows software

Company or developer:
  Valve Corporation

Steam is digital distribution and multiplayer platform. It is used to distribution of computer games, game updates and also has chat and in-game voices features. On Steam distribute many game developers, such as Electronic Arts, Activision, Bethesda Softworks, id Software etc. Steam is available for Microsoft Windows, Mac OS X and Playstation 3.

Steam for Mac icon

Valve Corporation logo Steam for Mac  Apple macOS / Mac OS X software

Company or developer:
  Valve Corporation

Steam for Mac is digital distribution and multiplayer platform used for distribution of computer games, game updates and also has chat and in-game voices features. On Steam distribute many game developers, such as Electronic Arts, Activision, Bethesda Softworks, id Software etc.

Help how to open SIS files:

Currently there is no specific information available, about how to open this file extension.
For general information try to look at:
Basic info how to open backup files

How to convert file with extension SIS:

Currently there is no specific information available.
For general information try to look at:
Basic info how to convert backup files

List of software applications associated to the .sis file extension

Recommended software programs are sorted by OS platform (Windows, Mac OS X etc.) and possible program actions
that can be done with the file
: like open sis file, edit sis file, convert sis file, view sis file, play sis file etc. (if exist software for corresponding action in File-Extensions.org's database).

Hint:
Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting of the sis files.

  • Backup sis file
  • Others sis file

Software that backup sis file - Steam game backup information file

Click on the link to get more information about listed programs for backup sis file action.

Microsoft Windows:

Apple macOS / Mac OS X:

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SIM file extension

File-Extensions.org > Backup file types

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file extension SKB

 

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