Tap the screen to launch missiles and defeat aliens invading the . Use various weapons to destroy enemies. Explore interstellar civilizations and progress through levels by attacking incoming threats. Play casually and freely without cost.
Manage planetary ecosystems by adjusting temperature, atmosphere, and water levels. Track biosphere development and terraform planets using real NASA data. Complete missions to unlock new worlds and expand your interstellar empire.
Build and customize rockets to explore a realistically scaled universe. Navigate using real orbital mechanics and travel to distant planets and objects. Interact with Mercury, Venus, Earth, the Moon, Mars, Phobos, and Deimos.
Join a global guild to compete against players worldwide for dominance. Participate in battles between humans and alien civilizations. Receive $10 in new player boosters upon download. Build, sail, and conquer territories across the galaxy.
Create elements by combining basic components like fire, earth, wind, and air. Build civilizations by evolving from microorganisms to advanced societies. Track progress through different eras and unlock new elements and creations.
Explore distinct worlds with detailed environments and interactive storylines. Meet companions and complete quests in various locations. Engage in turn-based battles using character skills and elemental interactions.
Manage resources and build planetary facilities across multiple worlds. Command customizable space fleets in real-time battles. Form alliances to conquer the galaxy. Upgrade ships and weapons. Track progress and manage in-game economies.
Build and manage a Greek civilization in a strategy game. Construct cities, train units, and research technologies. Expand territory through conquest or diplomacy. Trade resources and complete quests.
Click to advance , gain entropy, and unlock new species. Manage resources to build ecosystems. Track progress through geological time periods. Complete challenges to evolve life forms. Share achievements with friends.
Manage a by constructing and repairing exhibits. Administer art collections including paintings and sculptures. Attract visitors through curated displays. Track financials and expand facilities.
Manage resources to expand your colony. Colonize planets and unlock advanced technology for spaceships and buildings. Upgrade infrastructure and automate resource gathering through gameplay. Track progress and strategize for long-term growth.
Create and manage life forms like sheep, wolves, orcs, and elves. Build civilizations with houses and roads. Engage in warfare and help societies evolve. Use environmental effects such as acid rain, tornadoes, and atomic bombs to shape the world.