Eclipse SUMO (Simulation of Urban MObility) is an open source, highly portable, microscopic and continuous traffic simulation package designed to handle large networks.
It allows for intermodal simulation including pedestrians and comes with a large set of tools for scenario creation.
Included with SUMO is a wealth of supporting tools which handle tasks such as route finding, visualization, network import and emission calculation.
SUMO can be enhanced with custom models and provides various APIs to remotely control the simulation.
Publisher’s description
What is SUMO Extra?
SUMO Extra by Eclipse is open-source Windows software in the pc games category.
Installation and requirements
The publisher provides MSI installers for 64-bit Windows. The main installer is 266.0 MB. Installation asks for administrator rights. A silent install is possible with the installer’s documented switches. An MSI package is available for deployment with Group Policy, Intune or Configuration Manager.
Updates and version history
The current version is 1.28.0, released on October 8, 2026. The version history goes back to May 21, 2026: 3 releases, all linked to the official files. The last update is less than a month old.
Popularity and file types
On Windows it registers 5 file types, including .xml, .py, .csv, .osm and .sumocfg. Similar programs include OpenTTD, RetroArch and Celestia.
Pros / Cons
Pros
- Open source: the code can be inspected and built by anyone
- MSI package for managed deployment
- Documented silent install
- Updated in the last two months
Cons
- No native ARM64 build
- Installation needs administrator rights
In short: SUMO Extra is an open-source pc game tool for 64-bit PCs. Administrators can deploy it unattended.
Is SUMO Extra safe to download?
- The file is served by sumo.dlr.de; check that it is the publisher’s official mirror
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
0563189F2B2EF9D1D6E08FB4F8F9031BF335DAECCD78F235FA8846F99D24395A· Open the VirusTotal report for this hash - The link answered when we last checked it (October 22, 2026)
- The source code is public
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Recent versions
All 3 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 1.28.0Latest | October 8, 2026 | 266.0 MB | 64-bit MSI |
| 1.27.1 | June 25, 2026 | — | 64-bit MSI |
| 1.27.0 | May 21, 2026 | — | 64-bit MSI |
Install from the command line
Silent install ›winget install --id EclipseFoundation.SUMO.Extra -emsiexec /i sumo-win64extra-1.28.0.msi /qn /norestartmsiexec /x {BCF8BCCA-98E3-4567-8360-3CEA5002E279} /qn /norestartRelated guide: How to use winget: install and update apps
Information
- Publisher
- Eclipse
- Category
- PC games
- Licence
- EPL-2.0 OR GPL-2.0-or-later
- Price
- Free
- Requires
- Windows 11 / 10
- Architecture
- 64-bit
- Installer
- MSI
- Version
- 1.28.0
- Released
- October 8, 2026
- Added to the catalogue
- June 11, 2026
- Versions listed
- 3
- Website
- eclipse.dev
- winget ID
- EclipseFoundation.SUMO.Extra
- MSI product code
- {BCF8BCCA-98E3-4567-8360-3CEA5002E279}
File types it opens (5)
Ratings and reviews
No reviews yet. Be the first to rate it.
Alternatives to SUMO Extra
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ScummVM2026.4.0ScummVM is a program which allows you to run certain classic graphical adventure and role-playing games, provided you already have their data files.Open source9K ↓ -
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Frequently asked questions
Is SUMO Extra free?
Yes. SUMO Extra is open-source software under the EPL-2.0 OR GPL-2.0-or-later licence.
Is SUMO Extra safe to download?
The download comes from sumo.dlr.de; ExeAtlas does not host or change the file. Compare its SHA256 hash with the one shown here, or open the VirusTotal report for that hash.
How do I install SUMO Extra with winget?
Open PowerShell or Windows Terminal and run the winget command shown on this page. winget downloads the official installer and checks its SHA256 hash before running it.
Can SUMO Extra be installed silently?
Yes. The silent install page lists the exact command for each installer, including msiexec for the MSI package.
Does SUMO Extra run on ARM (Windows on Arm)?
There is no ARM64 build; Windows 11 on Arm can run the 64-bit version through emulation.
Where can I download an older version of SUMO Extra?
The versions page lists all 3 versions with links to their official installer files, back to May 21, 2026.
What are alternatives to SUMO Extra?
OpenTTD, RetroArch, Celestia, Steam and PPSSPP. The alternatives page compares them.
