Welcome to BioShock Answers. What would you like to know?

Yes. You can open "Cohen's Muse Box" by using a key from Sander Cohen (which you can only get by killing him). The box beside the Muse Box is opened by Mr Cohen himself after you complete the Quadtych.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.