The Witcher 3’s notice boards — found in every village and town — are the primary source of contracts and side quests. Every player interacts with them. Almost no player reads the non-contract postings.
The notice boards contain dozens of mundane postings: crop complaints, missing livestock, disputes between neighbours, requests for healing herbs, announcements of market days. These posts are written in a consistent regional voice — Velen’s posts are desperate and practical, Novigrad’s are commercial, Skellige’s are formal and clan-oriented.
Reading the non-contract boards in sequence across the game assembles a texture of civilian life that the main narrative can only gesture at. Geralt’s contracts are about monsters; the boards show what the people between monster attacks are worried about.
The most significant non-contract posting is in a Velen village north of Crow’s Perch: a note from a parent describing a missing child that does not correspond to any quest, any contract, or any named NPC. The missing child is never found. The note is simply there, unanswered — a detail the game includes and declines to resolve.
Really fascinating breakdown — I had no idea this was hidden in plain sight the whole time. Going back for another playthrough immediately.
The amount of craft that went into hiding this detail is remarkable. Pure game design artistry.