If you own Glass Masquerade 2: Illusions,you can get Lunar Year Puzzle. The Lunar DLC for the first game is still free so I am going to assume this will be free always also.
I don’t have the 2nd one on Steam, but man is the first one fun and addictive. Shiny!
this kinda looks like a much fancier version of Glassez from Well games I used to play back in the day.