Guess the invention from a real patent drawing. One mystery patent a day from the US archives, six guesses, with clues straight from the file, filing date, scale, class, and the redacted claim.
Guess the invention from a real patent drawing. One mystery patent a day from the US archives, six guesses, with clues straight from the file, filing date, scale, class, and the redacted claim.
PatentGuessr is free to play in your browser — no download and no account needed. Like every good daily game it serves everyone the same challenge each day, so you can compare results with friends and keep your streak alive. Come back tomorrow for a fresh round.
Guess the invention from a real patent drawing. One mystery patent a day from the US archives, six guesses, with clues straight from the file, filing date, scale, class, and the redacted claim. It belongs to the history family of daily games: one shared puzzle per day for every player.
Anchor on details you can date (fashion, technology, photo quality) and bracket your guesses instead of jumping randomly.
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