Professor Layton and the Miracle Mask is a story-puzzle game developed by Level-5 for the Nintendo 3DS. It is the fifth game in the Professor Layton series, and the second game in the prequel trilogy series. Professor Layton, Luke Triton and Emmy Altava go to the city of Monte d'Or, and encounter a mysterious man covered by a "Mask of Chaos", calling himself "Masked Gentleman". Layton, Luke and Emmy attempt to reveal the truth of it in the "City of Miracles".

UndercookedRice solves every puzzle in the game alongside completing every minigame and obtaining all collectables (including hint coins) in record time.

Note: The YouTube encode removes the music played in the credits for copyright reasons.