Steam

Sunless Skies: Sovereign Edition

Also known as Sunless Skies: Sovereign Edition, ssse, steam:596970

SAIL THE STARS. BETRAY YOUR QUEEN. MURDER A SUN. Sunless Skies is a Gothic Horror roleplay game with a focus on exploration and exquisite storytelling.

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Last update

21 May 2026

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Latest update

SecurityPublished 20 Oct 2025

Unity Security Vulnerability Patch

Platform: PC (Windows / MacOS) Build Version: 2.06.454aad8 Release Date: 20/10/2025 This update addresses a security vulnerability recently found in some versions of Unity. You can read more about it here: https://unity…

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Update history

Browse past updates and patch notes for this game.

20updates

February 2025
Fallen London: The Roleplaying GameHello, delicious friends, Sunless Sea is turning 10 years old on the 6th of February, if you can believe it. Sunless Skies is already 6! My, they grow up so fast. We're having a celebratory sale in honour of the milesto…Announcement06 Feb 2025
June 2024
Platform: PC (Windows/Linux/MacOS) Build Version: 2.0.5.6e8c8ff Release Date: 27/06/2024 Sunless Skies is now available on the Epic Games Store. There are a number of narrative fixes that have been included and we are u…v2.0.54 changesFixGameplayStore27 Jun 2024
February 2022
Mask of the Rose now has a demo!Today it’s been exactly a year since Mask of the Rose was funded on Kickstarter, and we've just released a demo of the first act, available right now on Steam! Get the free demo on Steam, for Windows, Mac and Linux. Off…Announcement2 changesGameplayUI/audio10 Feb 2022
December 2021
Tech bug fixes Your headlight will no longer pass through solid terrain. We’ve made some changes to address the crashes seen when starting a new game on MacOS builds. Narrative bug fixes It is no longer possible to fini…#158 changesGameplayPatch notes15 Dec 2021
October 2021
Mask of the Rose is now available to Wishlist on SteamYou may have seen that we Kickstarted a new game in the same universe as Sunless Skies in February this year. Now we're pleased to announce that it has a shiny Steam page! Mask of the Rose is a romantic visual novel, so…Announcement3 changesGameplay20 Oct 2021
September 2021
Update We’ve been unable to fully resolve the outstanding bug with the locomotive headlight which is seen on some OSX devices. However there is a workaround; using -force-glcore or alternatively -force-opengl as a launc…#098 changesFixGameplayPatch notes09 Sept 2021
July 2021
Update We’re still looking into the docking stutter and some pesky issues on Mac builds, including issues with the headlights. We’ll get these fixes out ASAP. As always thank you for your patience and support. Narrative…#0118 changesFixGameplayPatch notes01 Jul 2021
June 2021
Sovereign Patch 04/06/2021Update We are still looking into the stutter that is seen when docking and a number of other bugs. We aim to address these issues and put out another build in the coming weeks, however key members of the Sunless Skies t…Event#0411 changesCompatibilityUI/audio04 Jun 2021
May 2021
Sovereign patch 28/05/2021The micro stuttering seen on locomotives, agents and projectiles has been resolved - this has introduced a stutter when docking, we're looking into it. Prospect quality effects are once again visible. Mr Menagerie, the…Announcement#283 changesFixCompatibility28 May 2021
Sunless Skies: Sovereign Edition is out now!As promised, Sunless Skies: Sovereign Edition is now available on PC and consoles! This is the game’s debut on PlayStation, Xbox and Switch, with many completely new features, fixes, and improvements. And if you already…Announcement6 changesGameplayUI/audio19 May 2021
Sunless Skies: Sovereign Edition is now live. For the full patch notes please see the following post: https://steamcommunity.com/app/596970/discussions/0/3132794099846307448/Patch notes19 May 2021

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