Rock Paper Scissors Lizard Spock


Get It now – iOS App Store

or Mac App Store for Macs with an Apple M1 chip

Game Overview

A simple yet addictive game of Rock, Paper, Scissors, Lizard, Spock. Featuring hand-made paper graphics by San Diego artist Naomi Ritchie.

 Choose from “regular” or “paper” game sounds. Voice confirmation of game play.

This game was inspired by “The Big Bang Theory” episode “The Rothman Disintegration” (Available on Apple TV).

There is even a LOST Easter Egg in case you are losing. But you will have to discover that yourself.


Single Player Game

Release Date

May 21, 2019


S.E.A.L. Systems


Requires iOS 9.3 or later. Compatible with iPhone, iPad, and iPod touch. Also available for Macintosh computers with an Apple M1 chip running macOS 11 or later.

The Game Rules

Game play is just like the traditional Rock, Paper, Scissors game, but with two additional options; Spock and a Lizard. As Sheldon explains, “Scissors cuts paper, paper covers rock, rock crushes lizard, lizard poisons Spock, Spock smashes scissors, scissors decapitates lizard, lizard eats paper, paper disproves Spock, Spock vaporizes rock, and as it always has, rock crushes scissors.” 

Play Now on your iPhone or iPad

or on your Macintosh computer with an Apple M1 chip