Game You're on TV online

An exciting game show awaits you, which will be broadcast on all channels and you participate in it. null I had to go through a long casting, where thousands of candidates were chosen by you, show what they are capable of. null In five closed rooms you need to find certain objects. null In one of them, the key to the exit is hidden. null Search time is strictly limited, you can use hints, this will not affect the result. null