Studio Nox
The Day I Became a Werewolf
A first-person narrative horror game. Your latest scientific research has gone horribly wrong: fix it before it catches up to you, or face the consequences.
On Steam from 2 November 2026
Games and software, made after dark.
Studio Nox is an independent studio. We make a first-person horror game about one very bad month, a daily mini-game app for you and your friends, and a free chess coach that runs on your own computer.
Our work
Games and apps
Office Hours
One game a day with your friends. Every morning at ten your cubicle gets a new mini-game, everyone gets two tries, and whoever leads the season is the Boss.
Coming soon
Plymentor
Your chess coach, on your computer: an AI coach with your own subscription, Stockfish 19, and training made from your own games.
Free and open source
The studio
Nox is Latin for night.
Studio Nox is an independent studio making games and software. Our first three products cover a lot of ground: a narrative horror game on Steam, a social mini-game app for phones, and a free, open-source chess trainer for Windows.
Whatever we make, we want it to be worth your time: games that trust you to work things out, and apps that are clear about what they do. Questions, ideas and bug reports are always welcome.