Train your brain and check your reaction! Exercise the speed of your mind! Solve puzzles and find the differences between the pictures! Success here depends only on your abilities, because you have to compete against players from all over the world and become the best in this exciting game! Game features: ONLINE COMPETITIONS Ordinary puzzle games seem too boring to us, so we added online gameplay to them. Now you can compete with other players in mindfulness and speed of reaction, join and win tournaments! HUGE NUMBER OF PICTURES Our designers have created many pictures: from beautiful portraits to breathtaking landscapes. Each of them hides five differences, and the pictures themselves are arranged in increasing difficulty, so that you can exercise the speed of your mind and reaction, while playing the game. NICE HAND-DRAWN GRAPHICS AND RELAXING GAMEPLAY Nice hand-drawn graphics, a journey through the big world, simple daily tasks - all this is done to help you relax and enjoy our puzzle game. REGULAR UPDATES We monitor the stability of our puzzle game and regularly release updates with more new levels and awesome pictures. Download Difference Master now for free, find all five differences and prove you're the best in mind games!