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

๐Ÿ“œ Briefing
Three timelines have become tangled. Each phase hides the name of what you are looking at โ€” but only the right reasoning produces the key to read it.
  1. 1 Phase 1: Timeline Alpha
  2. 2 Phase 2: Convergence ๐Ÿ”’ opens with stage 1's answer
  3. 3 Phase 3: The Paradox ๐Ÿ”’ opens with stage 2's answer

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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.

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