[kqyelnqj] Follow the Taylor dot

A simple game on the premise of clicking on the moving dot.  To play well, one must anticipate where the dot will be next.  This can be done by a human intuitively by estimating future motion from the past, and in principle can be done perfectly by determining the Taylor expansion coefficients.  The motion is constrained to be a low-degree polynomial, perhaps fit through points on the screen.

Or flight simulator.