Scope Pong

Scope Pong — An homage to the glensstuff.com analog Oscilloscope Pong: the whole game is one multiplexed beam tour driving the X/Y inputs, so the court, net, score ticks, paddles and ball share a single stroke — the faint diagonal beams are the retrace an unblanked scope really shows.

W / S move the left paddle, ↑ / ↓ the right; a side left alone for ~10 s returns to the machine player (it boots as a self-playing demo). First to 9 resets the match. Knobs: ball speed, paddle size, machine skill.

It opens running, on the model selector, with its own knobs. Rotate it by dragging, zoom with the wheel, and turn the parameters to see what the figure does when the system changes.