perceptle.ioUNLIMITED INSTINCT Free. Play again.
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One link. Two sets of instincts.

Same challenge. Your call.

Send the same targets to a friend, then see how your guesses compare.

THE SAME PUZZLES. YOUR OWN SKILL.

Challenge a friend.

Open a shared challenge or make one below. Matching seeds give you the same generated targets and settings.

Skills to play

5 rounds · Standard · Normal

Independent puzzles and scoring. No account. Your records stay in this browser. Sound is used in Tempo.

How a friend challenge works

  1. Create a set or open the link your friend sent. A challenge contains the seed, game selection, mode, difficulty and set count.
  2. Play through the generated targets. Your friend gets those same targets when the settings match.
  3. Share your result after finishing. Compare it with a matching result your friend chooses to send.

A friendly comparison, on your own schedule.

You do not need a room, login or both players online at once. The link recreates the challenge in each browser. Share only what you want another person to see.

These are self-reported practice scores, not a verified competition. Audio latency and screen controls vary by device, and seeing a target again can help. Try a fresh seed for a fairer first-attempt comparison.

Opening an older or invalid link

The page checks the challenge format and allowed settings before starting. If a link is incomplete, paste the full link or code again. You can always create a fresh session. Exported records are handled separately on History; a challenge link does not import someone else’s browser records.