Unlock all trophies in Myst.

Ascend the tower on the Island of Myst.

Retrieve a message inside the fore-chamber.

Link to the Mechanical Age.

Return from the Mechanical Age.

Link to the Stoneship Age.

Return from the Stoneship Age.

Link to the Channelwood Age.

Return from the Channelwood Age.

Link to the Selenitic Age.

Return from the Selenitic Age.

Listen to Sirrus' story.

Listen to Achenar's story.

Return all the Red Pages to the Red Book.

Return all the Blue Pages to the Blue Book.

Return the White Page to Atrus.

Read all the journals in the library.

Activate the cage in Achenar's hidden room in the Mechanical Age.

Find the Black Ships' fabric.

Listen to Achenar's chants in the Channelwood Age.

Input SEP. 30. 1993 on a display on the Island of Myst.