Guide
Big Walk: How to Solve 4166, 1899 Puzzle
Discover how to solve the 4166, 1899 Puzzle for the Green Tower in Big Walk, including how to track the coordinates and switch’s location.
Big Walk includes numerous puzzles as part of something bigger (towers) throughout the island. Players have to complete the towers by gathering the collectibles or figurines by solving the puzzles. Each puzzle is unique, requiring you and your party members to work together. One of the most confusing puzzles that you can stumble upon is a strange box with coordinates on it. The box has 4166, 1899 coordinates, directing you to something important. In this guide, we will explain how to solve the 4166, 1899 puzzle in Big Walk.
How to Solve the 4166, 1899 Puzzle in Big Walk
The 4166, 1899 puzzle is part of completing the Green Tower in Big Walk. One of the figurines is inside the box at the puzzle location, which you need for the tower. As there is no hand-holding in the game, this puzzle specifically requires the map to track down the coordinates. The coordinates determine the location of the switch to open the box. To solve the puzzle, one of the players has to find the switch at the coordinates and press it, and the other player needs to retrieve the figurine.

Now, tracking the coordinates will require you to open the map and look at the numbers on the right and the bottom. Follow the line of 41 from the right and 18 from the bottom to pinpoint a location. This location will be south of the puzzle location.
Head left of the puzzle location and follow the mountain trail to reach the green structure and the train. These are the main POIs that are close to the coordinates. From the train, head up the mountain hill and keep your eye on the rocks. The switch will be on one of the rocks on the hill.

After locating the switch, press and hold it. Communicate with the other player to retrieve the figurine. Once they have it, let go of the button. Now, you and your partner can meet up at the Green Tower to place the figurine.
