News and updatesMaxwell's puzzling demonMaxwell's puzzling demon v1.5.16Maxwell's puzzling demon v1.5.1624 Sep 2025·Developer postXRedditFacebookCopy linkSource: Steam Community (opens in a new tab)Levels update Changed 4-12 (swapped with 4-11) and 4-F (swapped with 4-E). Adjusted B-13 to reduce difficulty.