Hybrid00
Invisible-Ink Mailer
Remote players receive a blank-looking paper clue by mail and reveal its message before entering it online.
hybridhidden-messagepaper
Would you build this one? Rate it here or from the swipe deck.
Remote players receive a blank-looking paper clue by mail and reveal its message before entering it online.
Would you build this one? Rate it here or from the swipe deck.
Comments
Implementation notes, theme ideas or warnings for this puzzle.
Log in to leave a comment.
Log in