About this app

Well, here is what Wikipedia says about rock paper scissors:

Rock–paper–scissors (also known as paper, scissors, stone or other variants) is a hand game usually played between two people, in which each player simultaneously forms one of three shapes with an outstretched hand. These shapes are "rock" (a closed fist), "paper" (a flat hand), and "scissors" (a fist with the index and middle fingers extended, forming a V). "Scissors" is identical to the two-fingered V sign (aka "victory" or "peace sign") except that it is pointed horizontally instead of being held upright in the air. A simultaneous, zero-sum game, it has only two possible outcomes: a draw, or a win for one player and a loss for the other.
A player who decides to play rock will beat another player who has chosen scissors ("rock crushes scissors" or sometimes "blunts scissors"), but will lose to one who has played paper ("paper covers rock"); a play of paper will lose to a play of scissors ("scissors cuts paper"). If both players choose the same shape, the game is tied and is usually immediately replayed to break the tie. The type of game originated in China and spread with increased contact with East Asia, while developing different variants in signs over time. Other names for the game in the English-speaking world include roshambo and other orderings of the three items, with "rock" sometimes being called "stone".
Rock–paper–scissors is often used as a fair choosing method between two people, similar to coin flipping, drawing straws, or throwing dice in order to settle a dispute or make an unbiased group decision. Unlike truly random selection methods, however, rock–paper–scissors can be played with a degree of skill by recognizing and exploiting non-random behavior in opponents.

App Permissions

Allows applications to access information about networks.
Allows applications to open network sockets.
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Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.
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Allows an app to use fingerprint hardware.
Allows access to the vibrator.
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Required to be able to access the camera device.
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Allows an application to read from external storage.
Allows an application to record audio.
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Allows an application to read or write the system settings.