Showing 1–20 of 1,000 ranked alternatives.
Munaim Shah
Play UFO to invade earth and collect
Control a UFO to invade Earth, collect species, and avoid detection by military forces. Navigate through cities, gather humans, animals, and machinery. Complete missions and upgrade your UFO for enhanced flight and stealth capabilities.
DINO GAME LIMITED
Defend Earth and destroy ships
Space shooting game allows players to control a spaceship and defend Earth from attacks. Move and shoot enemies using touch controls. Upgrade spacecraft to enhance firepower and survive increasingly difficult levels.
TPG TECNOLOGIA DA INFORMACAO LTDA
Goats and discover mutations
Combine goats to them into exotic and bizarre forms. Mutate and upgrade creatures to climb trees and mountains. Play with new game features and endless mutations.
SweatyChair Pty. Ltd.
Grow geese, water, feed, upgrade, interact
Grow a unique goose tree by watering, feeding, and upgrading it. Interact with geese to watch them transform into trees. Share your ecosystem with friends. Each tree has a distinct lifecycle and appearance.
晓霖 林
Catch aliens, build farms, explore worlds
Play as an alien exploring worlds in an airship. Collect creatures and build a farm. Customize the farm environment. Upgrade the airship and manage resources. Complete missions to progress through different worlds.
TapNation
Slide left/right to collect bricks
Slide left or right to collect bricks and avoid obstacles. Build paths, move blocks, and toilet paper to earn bonuses. Complete levels with challenging endings. Play free without in- purchases.
bitHammer AS
Shoot aliens, defend Earth, upgrade weapons
Play a pixel art retro arcade shooter to defend Earth from alien invaders. Shoot enemies, collect power-ups, and upgrade weapons. Explore levels with increasing difficulty and unlock new characters. Compete in leaderboards and share achievements.
GAU TECHNOLOGY LTD.
Command ships to defend the
Play as a captain defending against alien invaders. Navigate through to protect galaxians and asteroids. Shoot enemies, dodge attacks, and command your ship in fast-paced combat. Upgrade weapons and unlock new ships. Compete in multiplayer battles.
Chengdu Yupo Co., Ltd.
Fly through with ion engines
Customize spaceships with weapons and missiles. Explore stations and alien worlds. Customize tracks as battlefields. Adjust ship designs and layouts. Play in high-quality graphics with realistic environments.
Voodoo
Deploy weapons, upgrade defenses, defeat waves
Lets players deploy and upgrade advanced weaponry to against enemy waves. Place defenses strategically to manage incoming attacks. Adjust strategies during battles against changing opponents. Collect weapons to expand the arsenal.
Gismart Limited
Build ports, upgrade ships, defeat aliens
Build and manage a ship to defend Earth from an alien attack. Upgrade facilities, hire crew, and expand operations. Complete missions to strengthen defenses and prevent the invasion. Track progress and manage resources to achieve success.
Scopely, Inc.
Fleets, build bases, conquer stars
Manage a base and build a with customizable ships and officers. Recruit characters like James T. Kirk and Spock. Engage in strategy-based combat and diplomacy. Explore an open-world galaxy and complete missions.
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