Professor Layton is a series of puzzle games developed by Level-5:
- Professor Layton and the Curious Village
- Professor Layton and the Diabolical Box (known as Professor Layton and Pandora's Box in Australia and Europe)
- Professor Layton and the Unwound Future (known as Professor Layton and the Lost Future in Australia and Europe)
- Professor Layton and the Last Specter (known as Professor Layton and the Spectre's Call in Europe)
- Professor Layton and the Miracle Mask
- Layton Brothers: Mystery Room
- Professor Layton vs. Phoenix Wright: Ace Attorney
- Professor Layton and the Azran Legacy
- Layton's Mystery Journey: Katrielle and the Millionaire's Conspiracy