Files with sjs extension are used for the Simcity 3000. They contain users created buildings.

There is one other file type using
the SJS file extension!

empty icon.sjs - Sugar script

Detailed description

Software that open sjs file

Add comment

Bookmark & share this page with others:

SJS file extension - Simcity 3000 buildings add-on

What is sjs file? How to open sjs files?

File type specification:

Game file type icon Game file type

The sjs file extension is associated with Simcity 3000 game by Maxis, developed by Electronic Arts. The sjs files are custom buildings files, created using Simcity 3000 Unlimited rendering kit (SC3URK).

The default software associated to open sjs file:

Electronic Arts, Inc. logoSimCity 3000 Unlimited Rendering Kit (SC3URK)  Microsoft Windows software

Company or developer:
Electronic Arts, Inc.

SimCity 3000 Unlimited Rendering Kit (SC3URK) is building modeler and editor for SimCity 3000 strategic building computer game.

With SC3URK, you can export a set of four image files (.bmp) of your BA+ building and touch them up in your favorite paint program. THEN, you can import your finished masterpiece into SimCity Unlimited as a replacement building or Landmark. You may also start a new building in a different 3D modeling program or even by painting your building from scratch.

SimCity 3000 icon

Electronic Arts, Inc. logoSimCity 3000  Microsoft Windows software

Company or developer:
Electronic Arts, Inc.

SimCity 3000 is building strategy computer game developed by Maxis in 1999. It is third part from popular SimCity game series. Player is put to the role of the city major and builder.

Help how to open:

Use SimCity 3000 Unlimited Rendering Kit (SC3URK) to work with sjs extension files.

How to convert:

As far as we know, this .sjs file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

List of software applications associated to the .sjs file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open sjs file, edit sjs file, convert sjs file, view sjs file, play sjs file etc. (if exist software for corresponding action in's database).

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 sjs files.

Software that open sjs file - Simcity 3000 buildings add-on

Programs supporting the exension sjs on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about SimCity 3000 Unlimited Rendering Kit (SC3URK) for open sjs file action.

Previous file extension
SIN file extension > Game file types

Next file extension
file extension SKD


Enter any file extension without dot (e.g. pdf)
Search for file extension details and associated application(s)

RSS feed