• Slightly changed 2-14, 2-20? and w5?₂₅.
  
• Changed w0 to clearly indicate that pushing the outer wall does not lead to completing the level.

• Corrected some text.

It's the first anniversary of Maxwell's Puzzling Demon! it also achieved (approximately) 10,000 downloads and I'm really glad such many have enjoyed this game!
I've thoroughly enjoyed seeing all your reviews, videos, and streams. Improvements like suppressing unintended solutions and refining hint levels were only possible thanks to your feedbacks. Thank you so much!
While I still have several things I'd like to add in future updates—like fixing the piston bug, releasing the level editor, and adding some extra worlds, I've currently been prioritizing my next puzzle game.
You can expect more detailed annouce with in this year!