Doctor Lautrec and the Forgotten Knights

He has recently heard rumours that there is an underground system of dungeons beneath the city, and that there is treasure there that could be linked to Louis XIV.

Weirdly enough, it is said that the treasures are somehow alive and protected by the spirit creatures inhabiting them. and many adventurers who have gone to find this so-called "Treasure Animatus" have never returned form their perilous journey.

Intrigued, Doctor Lautrec sets out to a local tavern to buy a treasure map.

To find the treasure, players have to follow a quest through to the end.

Each one starts with the treasure map obtained at Le Repaire, which consists of a cryptic riddle.

Doctor Lautrec and Sophie discuss the riddle with no active player input and eventually this results in a number of possible locations.

These can be visited in turn, either to find NPC's giving them more clues, a dead end (in which case more discussion follows) or the entrance to the dungeon.

Once inside, the player explores several floors of the dungeon, each containing several rooms filled with traps, guards and/or crates.

Each room requires a different approach, for instance pushing crates into gaps in traversable walls, avoiding the guards or timing your way around flaming arrows being shot at regular intervals.

Some rooms have chests containing jewels that are optional but can help later on.

Each dungeon has one main treasure room and several additional treasure rooms, each with a puzzle lock.

Puzzle locks come in a handful of varieties: spot-the-differences puzzles, logic complete-the-sequence puzzles, crosswords in French (the words are given but you have to find the correct location in the grid), a three-dimensional jigsaw and a Minesweeper-variant.

Doctor Lautrec and the Forgotten Knights for Nintendo 3DS is currently worth €17.99 loose, €11.73 complete in box, and €14.36 factory sealed. Prices are based on real sales and update regularly on Gamevaro.

Doctor Lautrec and the Forgotten Knights has a steady sales history on the tracked marketplaces, meaning it trades hands regularly and isn't considered particularly rare.

Loose means cartridge or disc only, CIB (complete in box) includes the original box and manual, and sealed means factory-sealed and never opened. For Doctor Lautrec and the Forgotten Knights, loose is €17.99 and CIB is €11.73 — CIB commands a premium because original boxes and manuals are fragile and often don't survive.

The PAL version of Doctor Lautrec and the Forgotten Knights is currently worth €17.99 loose, versus €15.74 for NTSC-U. Regional price differences usually come down to print run size and regional collector demand.