Halloween at the Portal. The Hollow, a haunted cipher maze, is free to play until 2 November. Enter The Hollow

๐Ÿ“œ Briefing
Lantern Docks shut down without warning one winter night. The cranes stopped mid-lift, the ships drifted away, and the crew's radios went quiet. Nobody ever explained why.

You are a night auditor hired to find what the crew left behind. Rumor says the dockhands built a private message trail across the yard, one note at a time. Follow it from the pier to the final steel door and you will learn what they were hiding.
  1. 1 The Radio Pier
  2. 2 Dead Office Screen ๐Ÿ”’ opens with stage 1's answer
  3. 3 The Foreman's Drawer ๐Ÿ”’ opens with stage 2's answer
  4. 4 Container Yard Door ๐Ÿ”’ opens with stage 3's answer

Log in to play

Scored puzzles need a free account: your time and hints are tracked by the server, points go on the leaderboard, and each answer unlocks the next stage.

Create a free account Log in

New here? The five tutorials need no account.