179+ iOS apps & games curated and reviewed
The best squid alien rescue apps and games on iPhone average 4.6★ across 179+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | $0.99 | — | Yes | Yes | Aug 2026 |
| 2 |  | Free | 4.8★ (127K) | Yes | Yes | Aug 2026 |
| 3 |  | Free | 4.7★ (16K) | Yes | Yes | Aug 2026 |
| 4 |  | Free | 4.7★ (266K) | Yes | Yes | Aug 2026 |
| 5 |  | Free | 4.8★ (10K) | Yes | Yes | Aug 2026 |
| 6 |  | $4.99 | 4.7★ (645) | No | Yes | Aug 2026 |
| 7 |  | Free | 4.7★ (57K) | Yes | Yes | Aug 2026 |
| 8 |  | Free | 4.3★ (893) | Yes | Yes | Jun 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 your mind in a tranquil puzzle game where strategic arrow-pulling clears paths to rescue adorable animals. Solve increasingly complex mazes with no time pressure, enjoying a relaxing and rewarding experience.
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.
Build and manage a secret desert facility to research salvaged alien technology. Expand your operations, unlock advanced research, and defend against government raids and alien interference. Your strategic decisions will determine the fate of your facility and potentially the world.
Control a giant underground monster, devouring everything in its path. Battle over 40 enemy types across diverse locations, destroying vehicles and aircraft. Enjoy multiple game modes and evolving worm visuals for endless destructive fun.
Control a massive underground monster to devour everything in its path. Explore diverse environments, battle over 40 enemy types, and destroy vehicles and aircraft. Enjoy multiple game modes and evolving worm visuals for endless destructive fun.
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 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.
Build defenses and fight off alien monsters in your room. Tap to create structures and upgrade weapons to survive the invasion until darkness passes. Outlast the devil monsters to win.
Experience thrilling multiplayer survival games inspired by a popular series. Compete in deadly challenges, form crews, and customize your character to outlast opponents. No subscription required to play.
Create a vibrant underwater sanctuary to rescue and breed endangered ocean animals. Explore your custom reef, complete quests, and help rare creatures thrive. Discover new species and enjoy daily deals in this engaging simulation game.
This game blends match-3 and sliding tile puzzles to evolve aliens. Match tiles to hatch and evolve creatures, harvest resources, and build your ultimate alien hive. Strategically defeat villainous bots and uncover the planet's mysteries.
Navigate a cosmic ocean as a space starfish, dodging celestial hazards and collecting exotic plants. Customize your own space aquarium and discover over 30 unique starfish. Compete with friends and share your interstellar discoveries.
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.
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.
Step into the role of an alien pathologist, dissecting bodies to determine causes of death and identify species. Make critical choices about handling remains and their contents, impacting the narrative and uncovering a corporate conspiracy.
Engage in classic bubble popping action with a twist. Aim your slingshot to blast bubbles, defeat polluting beavers, and rescue trapped forest critters. Enjoy addictive gameplay with handcrafted levels and power-ups, playable offline.
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.
Guide falling characters to safety by drawing ropes. Solve increasingly complex puzzles as multiple characters fall simultaneously, requiring strategic rope placement to ensure everyone's survival.