Drag back from the probe like a slingshot and let gravity do the rest. Three stars for one shot, two for two. The path preview shrinks every level, and by the end you are flying on instinct.
Blue bodies with + pull the probe in. Red bodies with a minus push it away. Rings show roughly where the pull is strongest. Dashed circles are orbits: moving bodies follow them, so the same aim can hit or miss depending on timing.
Drag from anywhere and release to fire (touch works). Keyboard: left and right turn, up and down set power, Shift for big steps, Space or Enter fires, R resets, N goes to the next level once you land. Faint lines show your last misses.