Orbit Nursery

Raise two adjacent orbital planets to 8, then unite them into a 16-unit nursery star. Launch a 2-unit moon into any empty gold rim berth. The two rim berths in each sector combine if equal; the resulting moon docks inward if it equals that sector’s planet. Docking doubles the planet. After every launch the four inner planets orbit one sector clockwise, while rim moons stay still. Two HOLD charges can stop the next rotation; arm or cancel before launching. You have twelve moons. A planet needs one 2 and then a merged pair of 2s to grow from 2 to 8. Use Unite when two neighboring inner planets both show 8. The last launch is followed by one chance to unite; a wrong launch when the supply is empty ends the attempt. Keyboard: Tab and Enter/Space operate buttons; R restarts.