Brian Moriarty wrote it for Infocom in 1986. The title is the codename of the first atomic test. It is the most literary thing Infocom published — a prose poem about the bomb, with puzzles in it.

Jonathan Blow calls it a formative influence on Braid. Years later he hid Moriarty's GDC lecture inside The Witness, in full.

I wanted it to open without an install, and to read in Chinese without losing the English.

It does both, in a browser.

Pessoa made more than seventy heteronyms. Not pen names: each had its own dates of birth and death, its own trade, its own horoscope and philosophy. They reviewed one another, translated one another, and argued.

This star chart is for seeing the shape of it. Pessoa at the center, the three major heteronyms in the inner ring, the rest scattered outward, clustering by relation.