The Da Vinci ChallengeLara's Labyrinth - HadleyEscape roomIRLThis one contained one of the hardest puzzles I ever encountered that was objectively well designed.
Find the Professor of the OccultPuzzled Escape GamesEscape roomIRLThis is the first escape room that truly wow’ed me. My first multi-room room. The technology and puzzles were quite good for the time.