There is a circular grid of numbers ranging between 0 and 100. There is also a number in the middle the goal is to tap a number in the grid which is the same as or smaller than the middle number.
You can compete against other peoples high scores.
[...]
PriMemory is a memory game that presents a sequence of animations and sounds that needed to be repeated. The game increased the challenges on every play, and it is pretty good to keep you aware of your lack of attention, retention, focus, and memory, play [...]