Brian Young, whom I consider a Master at making sequential Discovery Puzzles that define a "Challenge", released this several years back, and to be honest....I chickened out on this one!2022 IPP Design Competition Puzzlers’ Award.So A New to be tried, challenge, and a definite challenge for even the Best!It is a compact wooden “well” puzzle with brass/metal parts, magnets, hidden tools, and many stages. Sources describe it as having 23 removable parts plus 21 fixed internal parts, with no ...

TIC Vault! by Andrew Crowell. Never Solved!TIC Vault is a hybrid puzzle, combining Sequential Discovery puzzle box aspects with a Turning Interlocking Cube (TIC) puzzle. The TIC portion has a unique feature, but should not frighten anyone, it just requires a bit of logic.GoalThere are 2 goals to the puzzle. First, is to unlock the vault. Second, is to find your unique ID number. Because each puzzle will have a unique ID number associated with it.Great Puzzle!  A Legend, in itself. If you havent...

Puzzle have been solved a few times The Stickman Combination Safe Puzzlebox is a sequential discovery puzzle box that’s really fun and complex made out of beautiful metal. It’s a safe bet for a puzzling time.Shipping for Europe only!Payment done by PayPal.

Popplock T10 by Rainer Popp. Originally made in 2017Buyer to pay all shipping & packing costs calculated at the end of the auction.

From their website:This wooden puzzle box offers a series of intricate riddles, each unlocking the next, leading to a hidden compartment within. Immerse yourself in the Space Rover experience—a logic game and escape room in a box, meticulously crafted from natural wood and assembled by hand with 121 intricate pieces. This space rover-themed puzzle promises over 60 minutes of challenging and engaging fun for up to 4 players!-Stored in a pet- and smoke-free environment.Shipping from Switzerland ...

From their website:The year is 1947 and... the criminal world will never be the same! The legendary thief Al Capone, knowing that his life is close to the end, has broken into the most secure vault in the United States to hide everything stolen in plain sight! His choice? The safest place in the world is Fort Knox Vault! Walls covered with a layer of concrete and a 22-ton door at the entrance... What else to say, the jewels of the United Kingdom were stored here during the Second World War. Des...

Comes without the original boxStored in a pet- and smoke-free environment.Shipping from Switzerland to anywhere in the world.Please wait for shipping costs to be added before paying.If you have any questions, feel free to contact me. Payment: Direct bank transfer for the SEPA region or PayPal (F+F)

From their website:Our Japanese friend Asahi devoted his entire youth to his only son Ryoto. But as soon as he turned 18, he moved from his father to Tokyo to study and never returned to visit him.Years passed... Asahi found out that his son had a family, and his grandchildren were already going to school. The carpenter began to dream about how his family would be reunited again! Exhausted, he accidentally fell asleep... and in his dream, the Dragon appeared to him. "Do not cry for grandchildren...

From their website:The year is 3143. After extensive research, scientists have finally discovered another habitable planet in our universe — the planet X63Z.Meet astronaut Bubu! It was he who was sent on a top-secret mission to study this discovery in order to collect soil samples from the planet and deliver them to Earth. The journey was long and tiring, but after 39 years, our brave astronaut Bubu was finally able to collect important samples. And, it would seem, the salvation of mankind was...

Stored in a pet- and smoke-free environment. Shipping from Switzerland to anywhere in the world. Please wait for shipping costs to be added before paying. If you have any questions, feel free to contact me. Payment: Direct bank transfer for the SEPA region or PayPal (F+F)

From their website:Elysia is the only inhabited planet in the universe. And you are the captain of the colonizing team that is heading here! Your ship has left the solar system and is about to make an interdimensional jump to open a new world for humanity. To achieve this responsible goal, there are only a few steps left to take! Be sure to check the radar and plot an accurate landing route, disable the autopilot system and unlock all the necessary launch keys. Oh, the ship's power system is so ...

From their website:Quest Pyramid is a new form of intellectual logic games designed to play the story and scenarios of the EscapeWelt quest. Get to the secret compartment with your loved ones without leaving home! A thrilling experience, tricky traps, and intricate puzzles of the quest room await you. Quest Pyramid is designed by experienced engineers who have developed unique puzzles and multi-level challenges. We don't promise it will be easy. But we guarantee that it will be very interesting!...

From their website:Quest Tower is a new form of intellectual logic games designed to play the story and scenarios of the EscapeWelt quest. Get to the secret compartment with your loved ones without leaving home! A thrilling experience, tricky traps, and intricate puzzles of the quest room await you. Quest Tower is designed by experienced engineers who have developed unique puzzles and multi-level challenges. We don't promise it will be easy. But we guarantee that it will be very interesting!Made...

From their website:Combination of Cluebox and jigsaw puzzleSolve the puzzles to unlock the boxStep into Alice's WonderlandWhimsical hand-illustrated designMade of natural wood and built by handPerfect gift and a unique gift box. Gift space: 10.5 x 4.5 x 1 cm-Comes without the original boxStored in a pet- and smoke-free environment.Shipping from Switzerland to anywhere in the world.Please wait for shipping costs to be added before paying.If you have any questions, feel free to contact me. ...