CheatCodes.com has all the official Myst PC cheats to unlock everything. If you know of any that we don't have, please let us know.
All published and official codes as of Tuesday May 21, 2013 for Myst are shown below. We also have this game on PlayStation, PC, Nintendo DS, and sometimes tricks from other game systems will also work on PC.
Turn all of the marker switches up. Go to the dock and turn the lever down and a sheet will appear (if you don't know how to go to the clock tower then turn the big handle 8 times and the small handle 2 times). Go to the fireplace and access diagram 158 and the fireplace will turn so you are facing a book. Enter the book and gave the page to the person you'll meet. The end.
First, go to the brick shed and go down the stairs. Press each button once then turn it off to find out the number of volts each one contains. Get a combination of volts to 59. Now go behind the house and climb the ladder. Pull the switch down. Go to the ladder left of the Spaceship. Go up and pull the switch down. Go inside the library and flip to the second last page of the Selenic Age book. Copy down the notes on a piece of paper. Now go inside the spaceship. Play each of the notes in the right order. Look at the control panel. Match the sounds in the right order you play them. Now pull the switch. Click on the book, you are now in the Selenic Age.
To get to the mechanical age go to the big clock.Turn the time all the way to 2:40.Then,there will be a path.Walk it.Go inside the clock tower and put in the thing you should see 221.Then,go to the wheel all the way on the other end of the island and go around it.You will see a door if you did the code right.
You will find the purpose of the game revealed to you in 2 places: The two books, the red one and the blue one that entrap Dirrus and Achenar. The second place are the contents of 4 books on the shelf in library.
First, go to all the switches and switch them up. Then, go to the clock tower and set it to 2:40. Flip down the Dock switch. In the library, look through the books for a code (I can't tell you everything!) and when you find it, enter it in the fireplace. Good luck.
In order to get to this Rock World place you have to press the snake, the bug and the leaf buttons that are directly in front of the library. then the pool in the center will bubble and the miniature sunken ship will rise to the surface. If you go to the dock you will find that the sunken ship there has risen also. Go inside the ship and down the steps to the lower cabin. There will be a book there. Open the book and you will be transported to the Rock world.
Found some tricks that we don't have? Got some helpful hints, tips, or tactics we don't know about? Tell us and you could win a free PC game (or any other game you want for any video game system)!