Thursday, February 11, 2021

Space Engineers: Community Crossplay


  • Crossplay
  • Xbox Mods
  • on PC
  • Space Engineers website update

Update as of Mar 11, 2021: Hotfix 197.169 - Crossplay Community Feedback
  • Re-implemented the TOS choices

Update as of Feb 12, 2021: Hotfix 197.168 - Crossplay Community Feedback
  • MODio is disabled on Steam versions of Space Engineers
  • Mods in Crossplay are temporarily unavailable
  • We will revisit Modio when it can be implemented in a way that is aligned with community expectations

Multiple platforms, One community.

Ever since our initial release of Space Engineers on the Xbox platform, we have worked hard to provide the best Space Engineers experience for everyone, regardless of platform. Today’s release takes us one step closer to bridging the gap between PC and Xbox communities by ensuring that every Space Engineer can build, create, and imagine with friends on their platform of choice.


Dedicated servers can enable EOS networking and Console compatibility.

Space Engineers playing on either PC(Steam) or Xbox will have access to EOS servers. These new EOS servers will be visible in the multiplayer menu on both PC and Xbox.

Additionally, these servers can be filtered. In the client join screen, players can switch between Steam and EOS server lists.

Official Keen (PC) servers will stay PC only. Official Keen EOS (Xbox) Servers are cross-platform from now on.

We understand that this raises a number of questions and have prepared a simple guide to assist with all of the most common questions you may have. More detailed information related to Dedicated Servers - Dedicated Servers | Space engineers (

Mods, now on Xbox!

We have enabled mods on Xbox for single & multiplayer lobbies, as well as dedicated servers.

Worlds hosted on Xbox may contain mods without any scripts.
On dedicated servers, mods with scripts will run but only if they don’t require client-side scripts.

Mods can be added to a dedicated server by following the illustrated instructions provided - Dedicated Servers | Space engineers ( for PC

We have added support to all in-game screens accessing the workshop. Now PC players can more easily access and better utilize This increased integration should make considerably easier to interact with.

In the workshop and blueprint screen, both and Steam items are listed side by side, marked properly, with the ability to filter them:

In the Workshop browser, players can select which workshop they would like to browse - either Steam or

When publishing, players can select which service to publish to, and the game will remember the workshop ids from both services:

Worlds can mix mods from both steam and Though, if PC players want to share the worlds with Xbox players, it has to be considered only items will be available there:

Space Engineers New Website is LIVE!

After a complete overhaul and update of the old Space Engineers website, we are ready to take our next step into the future of Space Engineers. We have completely redesigned and restructured our Space Engineers website, bringing you all the latest news, promotions, and updates. You can also find information for both new and experienced players, plus a new store page which gives you an opportunity to buy the Space Engineers or any of its accompanying DLC, with just a few clicks.

Let us know what you think about the new !


Q: Is it possible to use mods from PC on Xbox?
A: Most likely yes. Mods containing just data will work without any changes. Mods with scripts will work on Dedicated servers, but only if their code is written server-side only. Client-side scripts won’t be executed.

Q: What kinds of mods can we expect?
Really anything from skyboxes, animations, planets, asteroids, and other types of visual mods up to LCD scripts, new blocks, and production mods.

Q: How can I make myself admin on the server?
A: We have a complete guide for setting up Admin status on a dedicated server here: Dedicated Servers | Space engineers (

Q: Can I start copying any mods from Steam Workshop to

A: We are very proud of our modding community. Creators, builders, scripters, and every modder in between, invests a great deal of time and energy into their creations. We ask that you respect that work. Do not copy an author’s work without permission, on Steam,, or anywhere else. You can check our Posting Guidelines



If you’re interested in working on awesome games like Space Engineers, we’d love to hear from you! Check out the open positions at Keen Software House and don’t forget to send us your English CV/resume and cover letter. Remote collaboration is possible!


Follow our social media to get the latest news!

If you want to let me know your feedback, please get in touch via my personal email address, or use our Keen Software House support site. I welcome all of the feedback we receive and we will use it to learn and provide better services to our players.

Thank you for reading this blog! 


Marek Rosa

CEO, Creative Director, Founder at Keen Software House
CEO, CTO, Founder at GoodAI

For more news:
Space Engineers:
Keen Software House:
Medieval Engineers:
General AI Challenge:

Personal bio:
Marek Rosa is the CEO and CTO of GoodAI, a general artificial intelligence R&D company, and the CEO and founder of Keen Software House, an independent game development studio best known for its best-seller Space Engineers (4 million copies sold). Both companies are based in Prague, Czech Republic.

Marek has been interested in artificial intelligence since childhood. He started his career as a programmer but later transitioned to a leadership role. After the success of the Keen Software House titles, Marek was able to personally fund GoodAI, his new general AI research company building human-level artificial intelligence.

GoodAI was founded in January 2014, with a $10M investment from Marek, it now has over 30 research scientists, engineers, and consultants working across its divisions.

At this time, Marek is developing Space Engineers, as well as leading daily research and development on recursive self-improvement based general AI architecture - Badger.