We did beta testing here on both Harry Potter & Mario escape rooms. I felt like there was a drastic difference in difficulty between them. If you do a lot of escape rooms you may not find the Mario room difficult enough. The Harry Potter room is beautiful and really unique.
Note: You need a minimum of 3 people to complete Mario due to one of the puzzles.

[…] Square Room Harry Potter […]
[…] Square Room: Harry Potter […]