Fixed a (quite despicable) mistake which rendered the very last level... unsolvable.
Thnaks to spikemaster1 and nana for making me aware of that and sorry to whoever may have been unable to finish the game because of this.
Important patch - v3.1.2026
Build and release context
Steam update times within 24 hours of this post. Matching dates do not confirm which build it describes.
Build 23629421 · public branch
Steam updated · First observed