Classic

Rock Paper Scissors

Classic hand game

You

0

Draws

0

Computer

0

Choose your move:

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About Rock Paper Scissors

Rock Paper Scissors resolves in one move: rock blunts scissors, scissors cut paper, and paper covers rock. Played once it is pure chance, but played in a series it becomes something else.

Against a random opponent no strategy can beat one third win, one third loss, one third draw. Against a human, patterns emerge almost immediately, and that is where the game lives.

How to play

  1. 1Choose rock, paper, or scissors.
  2. 2Both choices are revealed at once and the winner is decided.
  3. 3Play a series of rounds and track the running score.

What actually works

  • Against a genuinely random opponent, nothing beats playing randomly yourself. Any pattern you adopt can be exploited if detected.
  • Human players open with rock noticeably more often than chance, so paper is a slightly favoured first move against a person.
  • People tend not to repeat the same throw three times running, so after two identical throws the third is likely to change.
  • Losing players often switch to the throw that would have beaten what just beat them, which is predictable once you notice it.

Frequently asked questions

Is Rock Paper Scissors purely luck?

Against a truly random opponent, yes. Against a human it is not, because people produce detectable patterns and rarely manage genuine randomness.

What is the best opening move?

Against a person, paper is marginally favoured, because human players choose rock more often than chance on the first throw. Against a computer playing randomly, it makes no difference.

Can you win consistently?

Only by reading your opponent. There is no throw that beats the others, so any consistent edge comes from predicting patterns rather than from the choice itself.