In the game Halloween Cat Haunt you have to save a black cat who was captured and put in a cage. This is not an ordinary cat, but a familiar of one of the witches. She sent him with news to the Archmage. But the messenger failed to reach him; he was intercepted by forces that do not want the magician to know the true state of affairs. The cat, although he has minimal magical skills, cannot get out of the cage because it is enchanted. Such conspiracies do not affect you; you can find the key and easily open the lock. All that remains is to figure out where the key may be hidden in the Halloween Cat Haunt.