IDEAFACTORYS LAB · Random

Rock Paper Scissors

Challenge the CPU to rock–paper–scissors with unbiased CSPRNG throws.

Your move

Play rock–paper–scissors vs the computer. The CPU picks with a fair CSPRNG.

Uses your browser’s Web Crypto CSPRNG (crypto.getRandomValues) — strong PRNG for games, picks, and development. Not atmospheric true-random like RANDOM.ORG.

Match

You—
CPU—
Result—
W–L–D0–0–0

FAQ

Does the computer cheat?

No — it picks rock/paper/scissors uniformly with crypto.getRandomValues.