Level 21 Walkthrough

This is a walkthrough for Level 21 of The Vault: Logic Puzzle Box, a challenging safe opening puzzle game from Peaksel Games.

After collecting the artifact in Level 20 you now move on to the next safe to open.

Level 21 Walkthrough

First look on the bottom right side of the front of the safe, collect the Key.

Then turn to the right side of the safe to find a puzzle.

Rings Puzzle

• There are five rings that are rotating in opposite directions.
• On the outer ring is a blue arrow. In the center is a blue circle.
• The other rings have some moving yellow blocks and some fixed blocks that do not move.
• Tapping the puzzle will make the blue arrow move inwards to the next circle.
• If the arrow hits a yellow block or comes into contact with one of the fixed blocks it will reset to the start (outer ring).
• Get the blue arrow to the center circle.

Once this is complete you will collect the Cog Wheel.

Turn to the back of the safe, at the top is a compartment covered by fours pins.

Pull the pins out in the correct order to open it, then you can collect another Cog Wheel.

Next look at the bottom to see a key hole. Use the Key here.

Collect a Lever and a Screwdriver.

Look on top of the safe and place the Lever into the slot.

Pull the lever down to open a hatch, inside is a mirror box.

Tap the four arrows to move the box and view four colored symbols. This is a clue.

Symbols puzzle

Now turn to the left side of the safe. Towards the bottom is a circle with four symbols on it.

Around the circle are four colored lights.

Tap a symbol to move that segment of the circle out. You can then rotate it around to place it back into another location.

Match the correct symbols to the colors based on the clue from the top of the safe.

Solution:

Show

Collect a third Cog Wheel.

Now turn to the front of the safe. In the four corners of the front there are cogs.

Two of the corners have clear covers, bottom left and top right. Use the screwdriver to remove these.

Now three of the corners have cogs missing. Place the correct cog into each of the empty slots to complete this.

Once done the door of the safe opens. Collect the Medal of Honor artifact.

Move on to level 22