Rock Paper Cafe

Rock Paper Cafe turns your Mac's camera into a game controller. Raise your hand, pump your fist on the beat and throw rock, paper or scissors — the app sees your real hand and plays back instantly.

TWO OPPONENTS • Movie Character: a filmed opponent across a café table who pumps with you, shows her throw and reacts with a cheer, a pout or a giggle. • 3D Hand: a realistic 3D hand that follows your rhythm.

PLAY YOUR WAY • Best of 3 matches • Easy: a 3, 2, 1 countdown · Normal: learns your habits · Hard: very hard to beat • Hands-free: hold up an open palm to start • An orange ring shows the exact moment your throw is captured

SIX LANGUAGES, NATIVE VOICES 繁體中文 (Cantonese), English, 简体中文 (Mandarin), Français, Español and 日本語 — each with its own chant: 「包、剪、揼」, "Rock, Paper, Scissors", 「石头、剪刀、布」, « Pierre, feuille, ciseaux », «Piedra, papel, tijera» and 「じゃんけんぽん」.

PRIVATE BY DESIGN Your camera image is processed only on your Mac. Nothing is recorded or uploaded. No account, no ads, no tracking.

Requires a Mac with a camera.

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