Light Pen
Light Pen is a mobile physics puzzle set inside a glowing holo-chamber. You draw ramps and walls with hard-light ink that dries into a textured solid, and a rolling ball follows your drawings toward the goal star. Each of the 8 levels gives you a limited ink budget, so elegant single-stroke solutions earn extra style points. The ball leaves a faint trail as it moves and the goal star hums with anticipation until you land it. When a run ends you get a solution-gallery card of every contraption you drew, with Share to post it to the community and Replay to try again. Fully touch-driven, portrait-first, with an English and Chinese language toggle.
Created by haojie.huang
