Nocturne will be released as two games.

Nocturne: Prelude

This will be the first chapter of the story and contain about 1-2 hours of gameplay, including the first boss fight. Nocturne: Prelude will be released in 2019 and will be free.

Nocturne

The full version of the game. This will be a paid release. It has no estimated release date or price. It will complete the entire story of Nocturne. More details about the full version will be available after Prelude has been released.

I’m currently preparing to launch the steam store page for Nocturne: Prelude.