The app presents a number puzzle that involves spinning a ring of numbers and swapping pairs. The objective is to arrange the numbers so they match the gray numbers next to the balls.
Test memory by finding hidden red dots on a rotating or hiding board. Complete levels within time limits. Choose from 3x3 to 10x10 grids. Access hints when needed. Track progress through 960 levels of increasing difficulty.
Solve puzzles by matching tiles on each side of a 3D cube. Rotate and manipulate the cube to align colors. Track progress and replay previous puzzles. Share completed puzzles with friends.