Rock Paper Scissors
Outsmart the computer at rock-paper-scissors.
↑ This is Rock Paper Scissors running right here in your browser — no download needed.
About the game
Rock-Paper-Scissors is the ultimate mind game: choose rock, paper, or scissors and beat the computer's throw - rock crushes scissors, scissors cut paper, paper covers rock.
How to play
Pick one of the three signs each round. The game reveals both choices and scores the round by the classic rules.
Tips & strategy
["Watch for patterns in the AI's throws.", 'Avoid obvious sequences the computer can learn.', 'Mix randomly; humans are predictably biased.']
Advanced guide
Beat RPS by staying unpredictable. Humans tend to repeat winning moves and switch after losses, so vary your throws and watch the AI for any habit - if it consistently answers your rock with paper, switch to scissors. Randomness is your best defense.
History & origins
Rock-Paper-Scissors is an ancient decision game now used in tournaments and even to settle disputes.
Frequently Asked Questions
What beats what?
Rock beats scissors, scissors beat paper, paper beats rock.
Can I beat the AI?
A good AI is near-random; exploit any pattern you detect.
Is it pure luck?
Against random play yes, but patterns make skill possible.
How does scoring work?
Win, lose, or draw per round, tallied over the match.
Do people favor a sign?
Many unconsciously favor rock first.
What is the best strategy?
Stay unpredictable and exploit observed biases.
Where can I play Rock Paper Scissors for free?
Right on this page — Rock Paper Scissors is embedded above, free, legal, and with no download or sign-up. Play with your keyboard on desktop or touch controls on mobile. Your best score is saved in your browser, so it's still there next time. Every game here is original or open-source, with links that stay valid.