Explore alien worlds and fight
Explore a sci-fi space combat game set in 2115. Pilot a space fighter to investigate a mysterious signal near Mars. Engage in battles against alien replicating machines. Use strategic maneuvers to destroy the and prevent it from reaching Earth.
Showing 21–40 of 1,000 ranked alternatives.
SixHourSoft LLC
Defend Earth and upgrade ships
Defend Earth from aliens in a fast-paced arcade shooter. Play through 150+ unique levels and boss battles. Upgrade your ship with new abilities. Use powerups to gain advantages. Save progress and compete on GameCenter leaderboards.
Krzysztof Poprawa
Colonize planets, build domes, hire astronauts
Manage resources like oxygen, energy, and food to build alien colonies and domes. Hire astronauts to combat environmental hazards. Construct mines and crafting stations to gather ores and create advanced technology.
Tilting Point LLC
Command units and defend from alien attacks
Command military facilities to defend against alien invaders. Build and upgrade bases, deploy troops, and manage resources. Recruit and train soldiers, research technologies, and execute strategic attacks in real-time multiplayer battles.
QED Gaming PTY. Ltd
Sink enemy ships with torpedoes
Control a submarine and launch torpedoes to destroy enemy ships. Avoid depth charges by using the canon. Defend against enemy fire including single shots and barrages. Purchase mines every ten seconds to deploy up to three at once.
PROXIMA BETA PTE.LIMITED
Lead battalions in tactical combat
Play as a commander leading artificially created soldiers called to reclaim a shattered world. Complete missions to uncover ancient secrets and technologies. Customize characters with unique abilities and gear.
Solid Games LIMITED
Build space stations with resources and elevators
Build and expand a space station in near-Earth orbit. Construct platforms using resources from a space elevator. Unlock new equipment and areas as the station grows. Manage resource production and development phases.
LEXIANGCO.,LIMITED
Land on Mars and build a
Explore a sci-fi battlefield on Mars, command mecha soldiers, and battle swarms of hostile enemies. Build and manage a base, upgrade technology, and deploy units to secure territory.
Gemini Network
Build bases, develop fighters, fight aliens
Build a base using available resources and unlock structures to expand. Construct fighter jets to battle Zerg forces. Manage combat mechas and defend against attacks. Upgrade technology and manage resources to survive and grow.
HaoPlay Limited
Play missions and upgrade your fleet
Explore space battles and strategic combat in a sci-fi setting. Manage resources, upgrade ships, and lead missions against alien threats. Unlock new story chapters and customize spacecraft with advanced weaponry and technology.
Netflix, Inc.
Defend worlds with strategic moves
Play a turn-based strategy game to defend Earth from alien threats. Manage a team of pilots and mechs to combat underground creatures. Customize squads, strategize attacks, and progress through challenging missions.
泽阳 李
Retrieve the magical stone and shoot alien
Shoot alien minions in a sci-fi shooter with intuitive controls and smooth gameplay. Retrieve the magical stone by battling enemies in rogue-like levels. Unlock weapons and upgrade abilities between runs.
TAITO Corporation
Shoot aliens, defend Earth, upgrade cannon
Play a shooting game featuring waves of alien defended by a cannon. Use three control methods optimized for iPhone and iPad. Choose from four screen modes. Access bonus content including rare original materials.
QED Gaming PTY. Ltd
Control submarine, sink enemy ships.
The app features realtime 3D graphics and four types of enemy ships. Players control a surfaced submarine, launching torpedoes and mines to sink enemy vessels while avoiding depth charges and enemy fire.
Lion Studios LLC
Build , create powers, battle robots
Create and customize with unique superpowers. Build an alliance to battle enemy robots. Engage in epic combat with mechs and laser weapons. Unlock new abilities and strategies to defeat waves of enemies.
Asif Baig
Containment and repair thrusters
A sci-fi game where players control a space probe returning to Earth with an . The escapes, attacks the crew, and kills them all except Dr. Mike. Players help Dr. Mike repair communication systems and navigate the ship back to safety.
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