150+ iOS apps & games curated and reviewed
Alien Invasion is the household name in alien invasion escape, but it's far from the only option. We track 150+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.8★ (127K) | Yes | Yes | Jul 2026 |
| 2 |  | Free | 4.7★ (260K) | Yes | Yes | Jul 2026 |
| 3 |  | Free | 4.7★ (424) | Yes | Yes | Jul 2026 |
| 4 |  | Free | 3.3★ (131) | Yes | Yes | May 2026 |
| 5 |  | Free | 4.5★ (1.1K) | No | Yes | Jul 2026 |
| 6 |  | Free | 3.8★ (69) | Yes | No | May 2026 |
| 7 |  | Free | 4.8★ (2.1K) | Yes | Yes | Jul 2026 |
| 8 |  | Free | — | No | No | May 2026 |
Command an alien and grow its army by defeating humans in this idle RPG. Evolve your alien with new abilities, upgrade its stats, and face challenging boss battles to achieve extraterrestrial dominance.
Engage in a thrilling 3D invasion game where you must identify and eliminate hidden aliens disguised as ordinary people. Utilize scanners and blasters to complete levels, unlock new weapons, and rescue citizens from alien isolation across various city suburbs.
Hunt down disguised alien imposters hiding among humans and everyday objects. Use scanning equipment and futuristic guns to identify and capture them before they invade Earth. Merge captured aliens to discover new superior forms and unlock powerful upgrades.
Lead an alien invasion in this fast-paced strategy game. Choose from various alien races, harvest resources, and upgrade your forces to conquer Earth. Experience challenging gameplay with multiple difficulty levels.
Embark on a terrifying quest for survival aboard a space station. Unprepared and underequipped, you must use your wits and courage to escape an unknown menace. Experience a faithful mobile replication of the classic survival horror game, complete with AAA visuals and an arresting narrative.
A lone survivor must navigate a damaged spaceship, evade a lurking alien, and repair critical systems to return to Earth. This survival adventure tests your stealth and problem-solving skills in a race against time.
Embark on a sci-fi adventure as a brave spaceman in this rogue-like mobile game. Battle alien hordes, explore space, and uncover universal secrets. With stunning graphics and immersive gameplay, you'll need all your skills to survive.
Become an alien invader and crush cities on Earth. Grow by abducting people and destroying buildings, but beware of other aliens who will try to swallow you. Compete against others in fast-paced, timed invasion battles.
Engage in a thrilling tower defense game where you pilot a flying saucer to devour objects, gather resources, and build powerful cannons. Strategically defend your base against relentless zombie invasions by upgrading your saucer and fortifying your defenses.
Embark on an interstellar adventure as a stickman captured by aliens. Battle extraterrestrial foes, rescue your companion, and devise an escape plan from a cosmic airship. Discover multiple branching outcomes to your daring mission.
Defend a Texan farm from alien invaders in this action-packed runner and shooter game. Utilize a variety of crazy weapons and vehicle upgrades to stop the extraterrestrial corn thieves and protect the harvest. Enjoy a humorous story with redneck characters and challenging gameplay.
Defend against an alien invasion in this RPG where you gather resources, upgrade your spaceship, and battle waves of extraterrestrial foes. Craft powerful upgrades and unlock new abilities to survive the relentless assault and claim victory in this captivating space adventure.
Defend Earth from an alien invasion in this fast-paced arcade space shooter. Upgrade your ship with powerful enhancements and conquer over 150 unique levels, including challenging boss battles. Compete for high scores and save your progress.
Engage in stealthy combat against aliens to rescue crewmates. Utilize camouflage, transform, and aim for precise kills. Collect gems to upgrade your arsenal and become the ultimate alien hunter.
Embark on an action-packed mission to find hidden aliens disguised as everyday objects. Use a scanner to detect them and eliminate them with a shock gun before time runs out. Explore diverse environments, upgrade tools, and overcome challenges to save humanity.
Assume the role of an alien pilot tasked with invading Earth. Your mission is to collect various species and study them, all while evading Earth's police and army. Navigate your UFO through Earth's orbit and avoid detection to complete your objectives.
Explore a mysterious military base in Area 51, now inhabited by six ocean aliens. Uncover their secrets, evade their pursuit, and reveal the truth behind the lost connection. Navigate bunkers, hangars, and UFO sites while collecting items to stun your pursuers.
Embark on a thrilling mission to a lost city to combat an alien invasion and save humanity. Explore diverse environments, face new monstrous threats, and utilize advanced gadgets to uncover the source of the invasion and turn the tide of war.
Embark on a spooky adventure as a green alien trying to rescue friends from scary kidnappers. Navigate a dangerous town with dogs and cameras, completing missions to save your pals. Experience thrilling gameplay with a spooky environment and unique sound effects.