In Mario and Luigi: brotherhoodthe Mario Bros. trip to a place known as Lottacoins Islanda metropolitan destination where Concordia's business is done. The Lottacoins Island office buildings house two security locks in the shape of number block puzzle You will have to go through Lottacoins Island.
This Mario and Luigi: brotherhood guide shows you the Lottacoins Island Gate Codes. Or, for those of you just looking for some clues, we also look at how to solve both number block puzzles.
Unlock door code for upper floors of Lottacoins Island building 1F
Image: Nintendo via Polygon
In the main Lottacoins Island building, there is a set of stairs leading to the upper floors, but access to that area is blocked by a four-digit code. You will need to enter the correct code into four number blocks found in a room at the top right of the main lobby. There are three clues that will help you deduce the unlock code.
The first clue can be obtained by a receptionist in the main lobby. Talk to the pink character at the far left of the reception and he will show you the next puzzling clue.
Image: Nintendo via Polygon
There are two ways to interpret this clue. The potted plant has five leaves and there are five tables in the lobby area with potted plants. Regardless of the intended meaning, they both point to the same number: 5.
Your next clue awaits you up the stairs on the right side of the lobby area. Before you go up there, talk to the blue Concordian next to the stairs, who will tell you about a clue on the workbench in the communications room above. Head into that room and you'll see a shiny object and a funky looking monitor.
Image: Nintendo via Polygon
Interacting with that monitor will display a message from a Zok Trooper, offering a clue to two of the numbers needed to solve the puzzle:
Second from the left: 3
On the far right: 7
On the work table you will find a sheet of paper with the next clue outlined.
Image: Nintendo via Polygon
This clue asks players to count the number of cabinet doors in the communications room (there are six) and the number of pencil holders (there are two) and add that number. we get 8.
Putting all those clues in order gives us the following solution: 5387
Image: Nintendo via Polygon
Enter that into the number blocks, press the confirm block and you're done.
Lottacoins Island building code 4F to free prisoners
To free the Concordian clerks trapped in a cell on the fourth floor, you'll need to track down four clues and discover which numbers they correspond to. Here are the four clues:
Clue number 1 asks you to find two security cameras and find out how many triangles those cameras are pointing at. Those cameras are on opposite walls in the same room where the number blocks are.
Image: Nintendo via Polygon
Image: Nintendo via Polygon
In total, the number of triangles visible through the security cameras is six, which gives us the first digit of the puzzle: 6.
The second clue points to a series of potted plants in a hallway west of the security room in 4F. Interacting with the plants marked on the clue sheet reveals two clues: “Less than 6” and “Greater than 4”, which is obviously 5.
For the third clue, you'll find another series of numbers nailed to an outside walkway on the third floor.
Image: Nintendo via Polygon
Taking those numbers (6491) and applying the math listed on the third clue sheet (6+4-9+1) gives us the third number: 2.
The fourth clue takes us to a work room just west of the walkway mentioned above. There's another security camera here, pointing to the next set of numbers.
Image: Nintendo via Polygon
Using the instructions from the fourth clue, we find our final number: 9.
Return to 4F and east to the security room and enter the solution. 6529 to free imprisoned office workers.
Image: Nintendo via Polygon