It's time to meet the Blorg Cooperative as they show us how Ideologies will work in the upcoming Willpower expansion.

Read Stellaris Dev Diary #436 - Ideologies: pdxint.at/4yRZetf

Stellaris Season 10 continues with the Willpower expansion, coming in the Stellaris 4.6 ‘Corona Borealis’ update.

Read more about it in Stellaris Dev Diary #435 : pdxint.at/4hAtYZx

Stellaris 4.5.2 "Cygnus" has now released on Steam, GOG and Microsoft store! We appreciate every bug report that you submit to make Stellaris a better game. 🌌

Read all of the 4.5.2 ‘Cygnus’ Hotfix Release Notes: bit.ly/4jIaDHb

Console community, Game Director Eladrin's got a recap of the free features coming in version 4.3!

▶️ youtu.be/MHOqW6X4NTE

Apparently, discounts have ascension paths too.
The Stellaris curated sale just expanded into the Autumn Sale until October 8th, 2026 - upto 70% off.

Explore the Steam Autumn Sale here: pdxint.at/4rDBt5b

Today's Dev Diary is brought to you by Alfray Stryke and his feline supervisor, and includes tentative patch notes for the 4.5.2 update.

Stellaris Dev Diary #434 - 4.5.2 'Cygnus' Tentative Patch Notes: pdxint.at/4hzCOpg

▶️ twitch.tv/paradoxinteractive | youtube.com/c/stellarisofficial

Nearly half of the 525 changes in today's 4.5 'Cygnus' release originated with issues flagged via bug reports, forum threads, Reddit posts, Discord chats, and a summer of Open Beta testing.

Thank you to everyone who helped us get here.

Stellaris 4.5 'Cygnus' is now available: pdxint.at/4iHG4B8

Transmission received. Ethics confirmed: Fanatic Materialist, Militarist.

Our people put their faith in reason and their trust in strength, but every civilization has a past. Eight histories remain, and only one is ours.

Vote here: pdxint.at/3V6TJry
Poll closes tomorrow at 11:59 PM EDT.

Incoming transmission:

A new empire is taking shape among the stars, and its founders await your word. Game Director Eladrin and Marketing Manager Davide will lead it live on stream -- but what it believes is up to you.

Vote here: pdxint.at/4iC3d7U | Poll closes tomorrow at 11:59 PM EDT

While we've been busy dodging the Unbidden, the team at Tantalus has been working to bring v4.3 to Console Edition.

Pop Groups, a reworked planet view, Empire Focuses, and more are all taking shape.

Read Development Diary #90 - 4.3 Free Features Part #1: pdxint.at/4ha4bax

Our Stellaris teams are hard at work finalizing the 4.5 "Cygnus' update, so it's time to check out the release notes!

Read the full patch notes in Dev Diary #433 on the Paradox forums: bit.ly/4y5SF62

Scientists are reporting strange occurrences on Sol III:

Reports indicate they have detected a Stellaris Mammalian Science Ship Brickset and Bubbles Cantina Puzzle, ready for shipping.

Get it here: pdxint.at/YouTooz

In today's Dev Diary, Game Director Eladrin shares what's in the latest 4.5 'Cygnus' Open Beta update, as well as some AI economy tweaks!

Stellaris Dev Diary #432 - Yet More About 4.5 'Cygnus': pdxint.at/4iTGuUS

In celebration of our new partnership, YouTooz is running a giveaway of the new brickset and puzzle

More info here: pdxint.at/4xssmX9

Today's Dev Diary includes a list of the changes in today's Update 8 of the 4.5 Open Beta, and a look at Alfray Stryke's work on leaders.

Stellaris Dev Diary #431 - 4.5 'Cygnus' Development Continues to Continue: pdxint.at/4iaFYBM

The Stellaris 10th Anniversary Collection featuring apparel and accessories is still up for grabs, but for a limited time only!

Shop before the end of 2026: merch.stellaris.com

Last week, 7 creators arrived in Stockholm for two days of alliances, diplomacy, plotting, betrayal and galactic warfare, all under the watchful eyes of the 3 Stellaris Dev Gods.

Here's a behind the scenes glimpse of how it unfolded.
Watch the full video on Youtube: pdxint.at/3SxgAM6