v1.6.0 — The Door at the End of the Hall Steam update #1001417

Anomaly Finder Mode can now be started right from the main menu. By default, this is disabled until the main game has been completed at least once. But a new Settings option has been added to manually enable it before then (or if you've already beaten the main game before this option was available). After it is enabled, a new + button will be present next to the normal Start button. Clicking the + will start the game directly into Anomaly Finder Mode.