Labels:airplane | apron | bicycle | crt screen | earth | field | plant | road | screen | sea | sky | tree | tv OCR: Save the Earth! down key Overlapping the Earth acquires left key right key Defensive shield. In some screens it's space bar from Protect the asteroids Earth key possible in orderto to launch destroy missiles asteroids or other enemies Probe Enable the Earth Akey to capture resources from other planets flas acquire order energy