
🛠️ Synergy update history
Official announcements the developer posts on Steam—patches, new content, and events—sorted by date. Click a title to read the full post.
October 2025
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10/10Fri🛠️ Patch / updateUnity Vulnerability Patch
Hello everyone! Just a quick heads up if you wonder why your game was updated when nothing seems to have changed ; we just patched the game for Unity's vulnerability! Have a wonderful day!
August 2025
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8/20Wed🛠️ Patch / update v1.2v1.2 Update - Out Now!
Hello everyone! We're here today with a new update, Synergy's 1.2 Update! While there's no new content in it, there is a LOT in this one. But this is mainly focused on overall performance optimization…
July 2025
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7/23Wed🛠️ Patch / update v1.1Update 1.1 - Hotfix #1
Fix birthrate crisis effect active on other saves when enabled once on a quest step
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7/10Thu🛠️ Patch / update v1.1v1.1 Update Out Now!
Hi everyone! Update 1.1 is here, featuring Hard Mode and other requested features!We hope you enjoy this final major update and can’t wait to hear your feedback! New difficulty Mode: Hard mode named R…
May 2025
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5/27Tue🛠️ Patch / update v1.0.3Update 1.0.3
Hello everyone! We're pushign an update with quite some changes on a lot of different levels to make ewveyrhting more balanced, clearer, and more stable! You can see a list of all the changes in the f…
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5/13Tue🛠️ Patch / update v1.0.2Update 1.0.2 - Hotfix #1
Hey everyone! We're just patching one issue but that was really annoying. Sorry for the inconvenience, and thanks for playing Synergy! Update 1.0.2 - Hotfix #1 Bugfix Fixed a bug causing a soft lock d…
April 2025
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4/29Tue🛠️ Patch / update v1.0.2Update 1.0.2 - Corrective patch #2
Temperature will now be shown during the building placement phase of a production building. Same satisfaction modifier sources will now be shown during the building placement phase. For example, when …
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4/23Wed🛠️ Patch / update v1.0.1Update 1.0.1 - Corrective patch #1
Hello everyone! After the hotfixes, we're on for corrective patches! Some thigns we've found internally, some things you're reported to us, fixed as much as possible! Mainly Bugfixes and Interface/fee…
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4/18Fri🛠️ Patch / update v1.0Update 1.0 - Hotfix #2
Hello again! We're deploying another hotfix, as some pretty annoying issues were still there, and we've been able to fix them. Thanks a lot once again for your feedback and patience! Update 1.0 - Hotf…
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4/18Fri🛠️ Patch / update v1.0Update 1.0 - Hotfix #1
Hello everyone! Today we're pushing a hotfix live, taking care of the main issues you've been facing with the 1.0 release! There was different problems with overall ressources monitoring that was in s…
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4/17Thu📢 AnnouncementFull Release Out Now!
Hello everyone, The moment we’ve all been waiting for has arrived. Synergy v1.0 is finally out now with a 24% launch discount!!! /!\ Warning: Your current save will not be compatible with this new upd…
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4/2Wed📢 AnnouncementFull Release on April 16th!
Synergy is soon leaving early access, bringing a ton of new content and huge QoL improvements you've been waiting for. Let’s take a sneak peek: New campaign featuring 3 scenarios New plants and buildi…
February 2025
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2/27Thu🛠️ Patch / update v0.5Update 0.5 - Corrective Patch #2
Hello everyone! Here's what should be our last corrective patch for the 0.5 update! Just like always, thanks a lot for all your feedback and bug reports, helping us polishing the game! Thanks a lot fo…
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2/13Thu🛠️ Patch / update v0.5Update 0.5 - Corrective patch #1
Hello everyone! It's been a week since the 0.5 update, and we hope you like it! As it was a smaller one, the corrective patch is going to be smaller as well! :D Once again and because we'll never say …
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2/6Thu🛠️ Patch / update v0.5v0.5 Update - Out Now!
Hi everyone! After two weeks on the experimental branch, the 0.5 update is now live on the default branch, meaning it’s available for everyone! Make sure to update the game to enjoy all the new featur…
Source: official Steam announcements (updated every 6–24 hours). Titles and summaries are copyright of the original developers.