Rusty Lake’s The Past Within is a game with a new co-op experience as this time, you will need a friend to solve the puzzles with. Rusty Lake games are essentially escape room puzzles with a creepy vibe and dark twists, perfect for horror lovers who love solving puzzles. If you are stuck on any of the puzzles, we have guides for you. In this guide, we will take you through the process of how to solve the Tooth puzzle in The Past Within: Chapter 2.
Tooth Puzzle Solution in The Past Within: Chapter 2
Once you have picked up the Tooth Key, you will be able to progress to the next puzzle. If you have not obtained the key yet, check out our guide for the last puzzle in the link below.
Read Next: How to Solve the Piano Puzzle in The Past Within: Chapter 2
The Past player will now need to rotate the machine to the front. This will have a space for the key which needs to be inserted. The Tooth Key can now be placed in the Bone Substance Lock. After this step, you will be able to see some highlighted switches.
The Future player needs to switch to the room with the machine and get the substances the Past player collected. On the lower compartment, you will see six movable switches. Here are the positions that you need to switch them to.
- 1st switch to 3rd block
- 2nd switch to 1st block
- 3rd switch to 2nd block
- 4th switch to 2nd block
- 5th switch to 1st block
- 6th switch to 3rd block
The device will open and you will get the big tooth as well as a piece of chalk. You can move on to the Blackboard Puzzle in our next guide.
Next Puzzle: How to Solve the Blackboard Puzzle in The Past Within Chapter 2