The following changes have been made in Cerebos: The Crystal City version 1.01. Page numbers refer to the PDF version of the game.

Core Rulebook

• Linked cross-references added to the Glossary (pp. 12–14)
• Added one new illustration: "Figure 1.1" by Madeleine Ember. (p. 17)
• "Releasing Touchstones" updated to clarify that re-rolling dice due to a touchstone's Momentum does not reduce that Momentum (though the roll's outcome might). (p. 51)
• Ensured that the word "Stop" is always capitalised when used in its game-mechanical sense. (various pages)

Quick Reference Postcards

• Updated text of Eye of the Desert Power of "Psychogrit" Conductor for consistency with core rulebook.