>> SIU file

SIU file format description

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

1 filename extension(s) found in our database.

.siu - Step It Up Game Data

The SIU game data files are related to Step It Up. The SIU file is a Step It Up Game Data. Step It Up is a Jewish dance game for Microsoft Windows.

Step It Up
Game Data files
- / -
Step It Up Game Data related extensions:
Space Marine Shader Cache Data
Super Mario Maker.NET Level Data
Empire: Total War Campaign Settings Data
HighGrow Game Data
Soldier Front Data
BioShock Game Data

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

Can't open a .siu 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 .siu file extension is often given incorrectly!

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

isu, si, sii, sik, sku, slu, sou, su, sui, suu, xiu

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

WRAP Simulation Results Output Data
InstallShield Uninstall Script
Business Integrator Upgrade License Data
ScummVM Sound Data
SBStudio II Sound File
18 Wheels of Steel Haulin Truck Data

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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