Linux

A quick fight game made in bash

#!/bin/bash
health=10
enemy=10
while [[ $health > 0 && $enemy > 0 ]]
do
	echo You: $health
	echo Enemy: $enemy
	input=
	while [[ $input != 0 && $input != 1 ]]
	do
		echo "Pick a number (0-1)"
		read input
		if [[ $input != 0 && $input != 1 ]]; then
		       echo "Wrong input"
		fi	       
	done
	hit=$(( $RANDOM % 2 ))
	if [[ $input == $hit ]]; then
		((enemy--))
	else
		((health--))
	fi
done
if [[ $health == 0 ]]; then
	echo "You Died"
else
	echo "You defeated the beast"
fi

Save this as a file named fight.sh onto any linux system, chmod +x it, run it and have fun