It would seem that bowling is a sports entertainment of the local level, but serious passions flare up here too. Competitions were regularly held in one of the clubs, and every year one of the teams was awarded a victory and a symbolic Hidden Strikes prize. Each team always has a favorite on which everything rests, and this time the clear leader was one of the teams played by a very strong player. But a misfortune happened to him, he slipped and broke his arm and now he will not be able to play. Is it an accident or one of the rival teams decided to play it safe, the policemen will have to figure it out: George and Lisa, and you will help them in Hidden Strikes.
