While unlocking Tsurumi Island, you will come across many unexplored areas like ruins, and within them are puzzles that will reveal treasures once you solve them.
Inside the underground ruins between Shirikoro Peak and Chirai Shrine, there is a section where you will find five torches and a wall with ancient drawings or wall paintings.
The said painting shows a sun surrounded by five stars.
If you look closely, the position of the stars in the painting is similar to how the torches are placed on the floor.
In the painting, you will also see that three stars have colors similar to that of the sun. It is safe to say that these stars are lit. Thus, this will be our clue to which torches we should light up.
Comparing the stars on the painting and the torches again, the following will be the torches we need to light up.
Follow these easy steps to solve the torch puzzle in the underground ruin in Tsurumi Island and collect the treasure.
