Pin master: Screw puzzle quest & brain games challenge your problem-solving skills in a captivating pin puzzle adventure. Strategically tap to unlock screw holes on products, guiding metal plates to fall in the correct sequence. Navigate through intricate mazes of nuts, bolts, and plates. With each level presenting new challenges, immerse yourself in over 100 brain-teasing stages. Need a hint? No problem! Utilize the hint feature or remove random screws to progress. Play now for free and embark on a journey of clever solutions and endless fun! - Over 150 levels! And we are adding new ones! - Huge selection of physical puzzles. They will require your logical thinking! - Game mode - Level of the day. Only the most difficult levels go here!