By growing or shrinking the ball you can influence its speed and weight. Use these mechanics to gain momentum and make your way through the levels. iO is a physics platformer in which you control a ball. Can you win the gold medal in all levels. Toy with the laws of physics, solve the puzzles and reach the exit as quickly as possible. Features 150 challenging levels to solve. Leaderboards in all levels to race aga. Crafty mechanics like inversed gravity, portals, tricycles and movable objects.
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