definitely a new favorite! i struggled a few times, mostly due to my own forgetfulness. really enjoyed almost all of the puzzles - only issue i had was a glitch with the puzzle (had to restart) and the mathemagic puzzle (there are multiple possible answers, my math was right but it didn't accept the solution and i ended up checking a walkthrough to figure out how they had solved it). i found the heart and pyramid puzzles especially clever, as well as the clues hidden inside the fishtank. love the style as well!!