Hello,
Introducing custom Lua levels as first-class citizens. Now you can create your own levels using Lua and load them from local files to interact with your circuits! This also allows you to create bigger projects like CPUs and more.
More about custom levels on the blog: https://circuitartistgame.com/2026/01/21/introducing-custom-levels/
On top of that, we're adding:
Option to hide/show neon visualization
Optimized circuit visualization: now 8k by 8k circuits will work (although they might take some time to compile)
Option to hide/show layers during simulation
Added 48x and 64x zoom
Disabled glow during pause
Added Ctrl+O for opening images and Ctrl+N for new image
Fixed a bug where NANDs wouldn't work on borders
Fixed a bug with mirrored neon on screen
Fixed a bug with "noise" on image during resizing