Update history
Latest Sixty Four updates
Search patches, hotfixes, and dev posts. Load more to keep browsing the timeline.
Browse updates
Published changes
Search updates. Filter by source or date. Open any row for the full patch notes, or load more to continue the timeline.
- Sixty Four
1.2.1 Small patch
+ Gradient Wells now show correct efficiency (0 — 200%) + Punctures now teleport you to your Void Admiration Chancel, rather than the world’s center. You can reposition your Chancel anywhere in the upper world and begin…
Announcement - Sixty Four
1.2.0 Dark update
The core change in this update is a rework of the endgame. Gradient wells used to act like a holy grail — once unlocked, they made the game much more linear. That’s no longer the case. Unlocking their full potential now…
Patch notes9 changesFixMaps - Sixty Four
Sixty Four 50% off for the Steam Idler Fest!
Haven't started your factory yet? Now's your chance! For a limited time, Sixty Four is 50% off during Steam Idler Fest! Build, upgrade, and automate your way to full factory efficiency in this evolving idle-ish adventur…
Announcement - Sixty Four
1.1.3 Offline progress
It's been a while! I'm working on the mobile version of the game and have added an essential mobile feature that I also want to bring to the desktop version: background progress. Now, when you open the game, everything…
Event2 changesGameplay - Sixty Four
1.1.2 Instant upgrades and OST
This update has one major QoL thing: you can now build upgrades without having to construct previous machines first. I hesitated a lot about this change but ultimately didn’t find any strong arguments against it. So if…
Announcement2 changesFixUI/audio - Sixty Four
Quick patch for Stabilizers update
+ limited UI size for large displays + fixed Red Blue Rock achievement bug, which was making it unachievable And one more thing: In a simple words: much less whack-a-mole. Details: As you may or may not know, there is a…
Announcement1 changeFixUI/audio - Sixty Four
Stabilizers update
I'm happy to present you a big update with the new mechanics and quality of life stuff! This update introduces three new machines called "Stabilizers". The first one becomes available after encountering the first surge…
Announcement3 changesFixGameplay - Sixty Four
1.0.7 Taming surges and improving visibility
There's a quick update which tames surges (there was a possible bottleneck if you accumulate too many hell gems at a certain point). And something extra to make things more clear. + Surges are capped now. If you accumul…
Store1 change - Sixty Four
1.0.6: Relocation and Surges
Firstly, thank you a lot for all the support for the game! And secondly, I'm happy to announce a fresh new update. It has some major improvements to quality of life and progression in general: + Machine relocation. If y…
Announcement7 changesFixGameplay - Sixty Four
1.0.5: Autoclicker and more
Hey! There are quite a few things in this update, primarily based on your feedback. Its main goal is to make your time in the game more pleasant and to make the most challenging moments a bit less frustrating without ma…
Announcement7 changesFixGameplay - Sixty Four
Performance and quality of life update 1.0.4
I keep working on the updates to deal with the most prominent issues based on your feedback. This update addresses the main causes of the performance drops in the mid and late game. And there's something more for qualit…
Announcement5 changesFixPerformance - Sixty Four
Autonomy and quality of life update 1.0.3
Thank you all for the feedback I've received in the last couple of days! I couldn't imagine there would be so much going on in such a short time. I'm thrilled to see that many people have enjoyed the game, and I truly a…
Announcement3 changesPerformanceCompatibility - Sixty Four
Second day patch
1.0.2 + All resonators now work twice as long on a single charge + Fixed a bug where cloud saves would disappear on a new computer + Late game: Reconstructed Hollow costs half as many hollow stones + Bigger icons for fl…
Announcement2 changesFixGameplay - Sixty Four
First day patch
Thank you for all the support and feedback on the first day of Sixty Four! Here are some quick updates, with the most significant change listed first: + Rebalanced the price of the Hollow Rock Research Site + Fixed a st…
Announcement2 changesFixBalance



