Avoid obstacles and enemy ships by dodging attacks and firing back. Use bombs to clear paths and survive waves of incoming threats. Navigate randomly generated battlefield elements to stay alive.
The app presents classical puzzles using high-resolution photos from NASA space missions. It offers views of planets, moons, and galaxies, accompanied by classical music.
The app challenges players to destroy aliens and rescue astronauts within a 10-second fuel limit per level. Players earn points for enemy hits, mine destruction, astronaut rescues, and fuel conservation.
The app presents unlimited levels with random layouts and three difficulties. Players can select different spaceships and face various enemies with increasing difficulty.