Octopticom 3D 2026
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Steam News · Sep 22
Version 1.0.3 - sandbox fixes
Changelog for version 1.0.3: Fixed incorrect loading of custom levels in the sandbox caused by a version change. Fixed crash when removing an input or output in a custom level if the corresponding component is on the board. In custom levels, IO components on the board now update when changing the streaming type from the menu.
Steam News · Sep 16
Version 1.0.2 - Disabled the Accumulator and Flip-Flop in level R3
Changelog for version 1.0.2: Disabled the Accumulator and Flip-Flop components in level R3 (Three-color problem) in the Appendix to prevent unintended solutions.
Steam News · Sep 15
Version 1.0.1 - fixed incorrect metrics displayed in the solutions window
Changelog for version 1.0.1: Fixed incorrect metrics displayed in the solutions window.
Steam News · Sep 10
Early Access Is Over - Version 1.0 Is Here!
After almost two years, I’ve decided that it’s finally time for the full release.OCTOPTICOM 3D is leaving Early Access today, September 10th, just in time for the Steam Programming Fest 2026. Jumping over 0.8 and 0.9 straight to version 1.0, it comes with three new (and slightly different types of) levels requiring the use of the Random Passthrough component.The other highlights are the full valid...
Steam News · Nov 21, 2025
Version 0.7.1 - changed the pixel format of recorded videos
Changelog for version 0.7.1:Changed the pixel format of recorded videos to resolve an issue when posting them on X.
Steam News · Nov 18, 2025
Version 0.7.0 - recording solution videos
It’s been a while since the last update. The highlight of this release is the new video-recording feature, which lets you easily record and share your solutions.And here is a recorded videoYou can control the length of the video from the Settings.Changelog for version 0.7.0:Added recording of solution videos, available from the Histograms dialog.Fixed solutions for custom levels not appearing in t...
Steam News · Apr 10, 2025
Version 0.6.9
Changelog for version 0.6.9: Fixed a regression that prevented fixed components from loading correctly, affecting levels 8 and 32.
Steam News · Mar 13, 2025
Version 0.6.8
Changelog for version 0.6.8: Fixed a bug that allowed passing tests without using all outputs on levels with multiple outputs. Fixed the 'Random Passthrough' component not using a new seed, which caused it to produce the same result on levels with a fixed seed, like Level 53.
Steam News · Jan 7, 2025
Version 0.6.7
Changelog for version 0.6.7: Fixed a regression where components could not be properly selected when the mouse was dragged very quickly during selection (they appeared selected but behaved as separate objects). Fixed a regression that caused the sound for a clicked button to play when picking a component from the board.
Steam News · Jan 4, 2025
Version 0.6.6
Changelog for version 0.6.6: Fixed a typo in the tooltip for the Demux component. Fixed an issue with "prev" lines in histograms being drawn when the result falls outside the interval. Added a check to prevent blueprints containing source or I/O components. Added new test cases and updated existing ones for levels 30 and 40 to prevent solutions that only work for specific inputs. Updated the optio...
Steam News · Dec 18, 2024
Version 0.6.5
Changelog for version 0.6.5: Fixed an issue that prevented components from rotating using keyboard controls. Fixed a Windows-specific issue preventing renaming solutions when the new name differed only in letter casing. Added two labels in the controls menu: "Primary Controls" and "Alternative Controls." Added an option to change the default name of new solutions. Added an option in the histograms...
Steam News · Dec 11, 2024
Version 0.6.4 and a Web Demo
Changelog for version 0.6.4: Web demo available at and Added sound effects for the blueprints buttons. Added support for importing saves from the web demo.
Steam News · Dec 4, 2024
Version 0.6.3
Changelog for version 0.6.3: Added one more deterministic test case for Level 54 (Multiplication). Fixed an issue where a key for deleting selected components was not working. Fixed a bug in the XOR gate component showing nonexistent loops. Fixed an issue where a solution was saved under its old name instead of the new name after being renamed. Fixed histograms not displaying when bins are very sm...