This main game, first released in 2007, blends Point-and-click, Puzzle, and Visual Novel elements. You play as Professor Layton, an archaeologist, who investigates the mysterious death of his mentor, leading to a journey aboard the Molentary Express. The core gameplay involves exploring locations, interacting with characters, and solving numerous integrated brain teasers using direct input (stylus interaction in its original form) to advance the narrative. Its distinctive feature is weaving hundreds of logic puzzles directly into the story structure. The game has received a remaster for modern mobile devices.
The story begins when the mentor and friend of the protagonist, Dr. Andrew Schrader, passes away under mysterious circumstances shortly after acquiring the enigmatic Elysian Box. The only lead left behind is a train ticket to the Molentary Express. Accompanied by his assistant, Luke, the protagonist must board this train, embarking on a journey filled with secrets and puzzles that must be unraveled to understand the box's true nature and the events surrounding Dr. Schrader's death. The atmosphere blends classic detective work with whimsical, puzzle-centric adventure.
The gameplay loop revolves around exploration and puzzle-solving. Players navigate various locations, speaking with inhabitants and investigating objects. Hidden throughout the world are numerous puzzles—ranging from logic problems and riddles to spatial challenges—that must be solved to unlock new areas or progress the narrative. Success in these challenges is crucial for uncovering clues related to the overarching mystery. The game features a system where players can use Hint Coins to receive guidance on particularly difficult brain teasers, offering a structured approach to difficulty management.
The game distinguishes itself by seamlessly integrating hundreds of original puzzles directly into the narrative structure. Unlike traditional adventure games where puzzles might be inventory-based roadblocks, here, the puzzles are the primary method of interaction and discovery. The visual novel elements provide a rich story context, while the point-and-click exploration keeps players actively engaged in searching for the next mental challenge.
As a main game title, the core experience is self-contained. There are no official DLCs or expansions associated with this release. While the original platform was the Nintendo DS, it has received at least one remaster, updating the experience for modern audiences on legacy mobile devices.
While the exact number can vary slightly depending on the version played, the game is renowned for containing a substantial library of brain teasers, often numbering over 150, all integrated into the main story progression and optional exploration areas.