Puzzler Mind Gym 3D offers a daily program of brain exercises and puzzles in 3D, designed to help make the most of your mind. Improve your capabilities in four categories you use every day - Visual, Memorization, Word-based, and Numerical puzzles abound. Puzzler Mind Gym 3D is a 90-day program of enjoyable exercises for the mind, allowing players to flex their memory muscle before undertaking the daily Mind Gym Challenges set by Professor Ian Robertson: neuroscientist and world expert on cognitive rehabilitation. Players can work through each session from start to finish, or choose from any of the 90 daily programs at any time by browsing their preferred game type. Each of the daily sessions features selectable icons representing the four individual game categories of Memory, Word, Visual, and Numerical – and will offer four games that the player must complete in order to access the Mind Gym Challenge for that session.