Escape game "The Forgotten Observatory"

A printable adventure to open the observatory dome before the comet goes by: 6 puzzles, a real sky and a star wheel to cut out.

For a family evening, a birthday, a class or a club: 2 to 6 players, ages 10 and up, 60 to 90 minutes.

No prior knowledge needed: the stars, the Moon and the Morse code are real, and the kit explains everything. All you need is a ruler, scissors and a drawing pin (thumbtack) or a paper fastener.

• The printable kit: the story, 6 puzzles (the notebook in Morse code, the Moon calendar, the gears on the door, the sky plates, the star wheel to cut out, the star path), the dome register and 18 hint cards.

• The game master's guide: preparation, running the game minute by minute, explained and illustrated solutions, easier variations for younger players.

• The dome page, which opens on a phone or computer, no internet needed: type the password to watch the comet go by.

• Print on A4, in colour if you can (in black and white, everything stays readable: the Moon, the wheels and the charts are drawn in black and grey).

• Print it as many times as you like for your own games.

Everything is in English (British spelling): the printable kit, the game master's guide and the dome page. The same adventure also exists in French.

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