The game Wrench Unlock Puzzle invites you to disassemble machines and mechanisms. Your task is to unscrew all the nuts and they already have wrenches of different colors and sizes installed on them. All that remains is to turn the key and the nut will be unscrewed. But there are many keys, they interfere with each other. You need to find the key that can be turned without problems, and then another, a third, and so on will appear. Find the correct sequence and the problem will be solved. At each new level, the number of keys will increase to make your task in Wrench Unlock Puzzle more difficult.