Hello everyone,
As we pass the midpoint of the year, I wanted to share an update on the progress of Expansion III and its expected release window.
Expansion III slated to release later in 2026
Following several months of development since our last dev diary, we are currently on track for a 2026 release, likely toward the end of the year.
While the majority of the work is complete, we are now in the final stretch of integrating, refining, and testing the new content to ensure a smooth launch. Our formal marketing campaign and major reveals will begin as we get closer to the release date.
For a glimpse at what to expect from Expansion III and the accompanying free update, please check out our previous dev diary.
Sneak peek
Here’s a small sneak peek to give you a taste of what’s coming.

Thank you for your patience and continued support ❤️
Thank you for your continued patience and support. Your passion and feedback remain a huge motivation for the team, and we are developing this expansion with great care to honor the time you’ve invested in the game.
So, hang on in there. It won’t be long before we can experience the next chapter of ISG! We look forward to sharing more news soon.
In the meantime, you can sign up for the ISG newsletter to stay updated on all major announcements.
See you among the stars,
The ISG Development Team
