Explanation: First number to dial: 5, Second number: 5, Third number: 1, Fourth number: 8.
















Tip: Rotate slowly to the right to see the first number, then to the left to see the second number, to the left again to see the third and then to the right to see the last number.

Change daytime to unlock puzzles.


Sunrise - 2 puzzles
1/ Before the first door.
I don't know if there are other solutions but I succeeded with this one.


2/ After the second door, at the right end of the level.
Move the gray balls in the colored spaces. Now it has to be the right size.
Keep pressing in the center of the green ball, click several times on the pink ball and keep pressing on the yellow ball while sliding to the side.


Daytime - 2 puzzles
1/ Before the first door.


2/ Just before the second door.


Night - 2 puzzles
1/ Before the first door.


2/Between the two doors.


Sunset
Unlocked when you finish the other six puzzles.

At the beginning of this chapter, go to the right.


Then to the left.


To the left again.






Then, go to the left, see the cradle, and go to the left, only a few steps.


To finish, go to the right.

Four puzzles to do to unlock the last one.

1/


2/



3/


4/




Tip: This one needs to be flipped once and rotated twice.








Last puzzle

Tip: Turn the wheel to the right --> until the green strip progresses three times.
To the left --> one time
To the right --> one time
To the left --> three times
To the right --> one time

Tip: soluce on the first screenshot

Story-Related Achievements

• Solve the tutorial puzzle.
  
  
  
  
• Complete level one.
  
  
  
  
• Complete level two.
  
  
  
  
• Complete level three.
  
  
  
  
• Complete level four.
  
  
  
  
• Complete level five.
  
  
  
  
• Complete level six.
  
  
  
  
• Complete level seven.

Other Achievements

Chapter 1
Turn RGB machine image to white.



Chapter 2
Dial the number you get later in the game.
Finish the game to see the number in the last cinematic.



Chapter 3
Walk over 1000 feet (305 meters) in level three.
Self-explained.


In the night puzzle, color all the red pieces.



Complete the dawn ball puzzle in less than 22 seconds.
Sunrise puzzle, at the beginning of level 3.

Quote from the developer in this discussion:

Originally posted by Jesse:

When you open the puzzle for the very first time, the timer starts. You need to quickly turn the circle in the middle of the puzzle, open the hatches and then shoot the ball in the hole. Once the puzzle is completed, it checks for the timer. This is a pretty difficult achievement, will take a few tries! You need to restart the level in order to try again. Good luck! :)

Complete the whole game in one sitting, in less than 22 minutes.
Check out RipWitch's Guide, it will help you get this achievement.



Enjoy your 100% achievements!