reward – n. a prize given in recognition of one's effort or service

unlocked – adj. related to something that is undone or open

key – n. an instrument that is used to start up an automobile

sticker – n. something that sticks to a person or an object; a notice

sheriff – n. an elected officer who is responsible for keeping the peace

smash – v. to break (something) into many pieces; to shatter or destroy (something)

grab – v. to quickly take and hold (someone or something) with your hand or arms

desperate – adj. feeling or showing a sense of hopelessness

patrol – n. a person sent to keep watch over an area

statistic – n. a fact or piece of information from a large study