No revenue estimate for GOG — its rating/review counts don't calibrate to sales the way Steam's do. The Steam version is estimated at $3.8K — a different platform, not this one.

A Night at the Watermill

It was raining und thunderstorming. In the middle of the night. And there happened something... ... something terrible. At the old abandoned... WATERMILL. Point and click adventure Simple and clean interface Vast narrative - Experience the story parts by exploring Handdrawn comic-art Thrilling ambience sound and suspenseful soundtrack Short playtime (~45min-1 hour) 3 different game endings You wake up with no memory. In the middle of the night. You are locked up. You are alone... or are you not? Find out what happened and escape from the old watermill! And maybe... not everything is as it seems...