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Best Cosmic Survival Game

0+ iOS apps & games curated and reviewed

4.5 avg rating
16 free apps & games
Updated June 2026

From beginner-friendly picks to power-user tools, our cosmic survival game list covers 0+ iPhone apps and games updated through June 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for Cosmic Survival Game

Osmos for iPad#1

Osmos for iPad by Hemisphere Games Inc

A cosmic game of survival
Editor's Choice
🎮 Games
4.8😊(489 ratings)
$3.99
Osmos for iPad screenshot 1
Osmos for iPad screenshot 2
Osmos for iPad screenshot 3
Osmos for iPad screenshot 4
Osmos for iPad screenshot 5

Navigate a cosmic world as a galactic mote, absorbing smaller organisms to grow while avoiding larger predators. This physics-based survival game features stunning graphics and an ambient soundtrack, offering a unique and challenging experience.

What We Love

  • 🌟 Timeless and well-designed
  • 🎨 Beautiful visuals and ambient soundtrack
  • 🧠 Challenging yet relaxing gameplay
  • 👍 Addictive and immersive experience

Room to Improve

  • 🔇 No sound or audio issues
  • 🚫 Lack of support for newer devices/platforms
  • 💰 Perceived as overpriced for the content
Osmos#2

Osmos by Hemisphere Games Inc

A cosmic game of survival
Strong Contender
🎮 Games
4.8😊(889 ratings)
$3.99
#61in Games
Osmos screenshot 1
Osmos screenshot 2
Osmos screenshot 3
Osmos screenshot 4
Osmos screenshot 5

Navigate a cosmic world as a galactic mote. Absorb smaller organisms to grow while avoiding larger predators. This physics-based survival game features stunning graphics and an ambient soundtrack.

What We Love

  • 🌟 Mesmerizing visuals and aesthetics
  • 🎶 Excellent soundtrack and audio design
  • 🧠 Challenging and thought-provoking gameplay
  • 🕰️ Ability to control time/speed

Room to Improve

  • 🤯 Frustratingly difficult at times
  • 🔋 Battery drain issues
  • 🖥️ Not optimized for larger screens (iPad)
Radiation Island#3

Radiation Island by ATYPICAL GAMES LLC

Mysterious survival adventure
Worth Considering
🎮 Games
4.3😊(645 ratings)
$4.99
Radiation Island screenshot 1
Radiation Island screenshot 2
Radiation Island screenshot 3
Radiation Island screenshot 4
Radiation Island screenshot 5

Embark on a survival adventure in a vast open world, stranded in an alternate reality. Explore, craft, and fight to uncover secrets and find your way back home. Survive harsh environments, dangerous creatures, and the undead.

What We Love

  • 🚀 PLEASE KEEP UPDATING
  • 👍 Enjoyable for years
  • 👍 Immersive environment
  • 👍 Tense atmosphere

Room to Improve

  • 🐛 Crashes and resets progress
  • 🐛 Glitches with building
  • 🐛 Laggy performance in certain areas

More Cosmic Survival Game apps to explore

4
Day R Premium: Survival RPG
Day R Premium: Survival RPG
Day R Premium: Survival RPG
Craft, Build, Survive!
$2.99

Survive a post-nuclear USSR by crafting, building, and fighting off hunger, disease, and enemies. Explore a vast, realistic world, improve your skills, and team up with other players online to overcome the apocalypse.

Hardcore survival simulatorRealistic post-nuclear USSR worldExtensive crafting system
🎮 Games
(2.3K)
free with in-app purchases
5
Galaxy Attack: Alien Shooter
Galaxy Attack: Alien Shooter
Galaxy Attack: Alien Shooter
Classic Space War Invasion
Free

Pilot a lone spaceship to defend Earth from relentless alien swarms in this classic space shooter. Upgrade your weapons and skills to overcome increasingly difficult challenges across numerous levels and intense boss battles.

Multiplayer modeHigh quality graphicsActive skills
🎮 Games
(649K)
free with in-app purchases
6
Alien Survivor: Survival Arena
Alien Survivor: Survival Arena
Alien Survivor: Survival Arena
Monster vs Hero Epic Fight!
Free

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.

Sci-fi rogue-like gameplaySpace explorationBattle alien enemies
🎮 Games
(2.1K)
free with in-app purchases
7
99 Survival Nights Forest
99 Survival Nights Forest
99 Survival Nights Forest
Forest Survival Craft Game
Free

Survive 99 nights in the harsh Icelandic wilderness. Battle the cold, hunger, and predators by building shelters, crafting tools, and hunting for resources. This open-world survival game demands resourcefulness and courage.

Open-world explorationShelter buildingTool crafting
🎮 Games
(1.4K)
free with in-app purchases
8
Rise of Arks: Survival Game
Rise of Arks: Survival Game
Rise of Arks: Survival Game
by HONG KONG IMMERSIVE GAMES CO., LIMITED
Free

Lead survivors in a post-apocalyptic sea world after a tsunami. Build shelters, train armies, explore mysterious islands, and battle monstrous creatures. Form alliances to overcome challenges and rebuild humanity's legacy.

Construct and upgrade sea sheltersExplore mysterious islands and collect resourcesCompete for resources in the ocean
🎮 Games
(1.7K)
free with in-app purchases
9
Deep Rock Galactic: Survivor
Deep Rock Galactic: Survivor
Deep Rock Galactic: Survivor
Danger. Darkness. Dwarves.
Free

Engage in a single-player auto-shooter where you battle alien hordes and mine for riches. Upgrade your dwarf's arsenal and abilities to survive the procedurally generated caves of Planet Hoxxes. Experience the universe from a new top-down perspective.

Single-player survivor-like auto-shooterBattle alien hordesMine for riches
🎮 Games
(4.7K)
free with in-app purchases
10
Day R Survival: Last Survivor
Day R Survival: Last Survivor
Day R Survival: Last Survivor
Zombie apocalypse offline rpg
Free

Survive a post-apocalyptic USSR in this hardcore RPG. Scavenge, craft, and fight mutants and other survivors in a realistic world with changing seasons. Find allies and uncover a compelling story.

Hardcore survival mechanicsRealistic world simulationExtensive crafting system
🎮 Games
(7.1K)
free with in-app purchases
11
ASTROKINGS: Galactic Survival
ASTROKINGS: Galactic Survival
ASTROKINGS: Galactic Survival
Command fleets, battleship war
Free

Command powerful fleets in epic space battles, manage resources, and build planetary facilities. Customize your starships and lead your alliance to conquer the galaxy in this sci-fi real-time strategy multiplayer saga.

Build and upgrade planetary facilitiesRecruit galactic heroesMine and trade space resources
🎮 Games
(1.9K)
free with in-app purchases
12
Star Hunter-Infinite Lagrange
Star Hunter-Infinite Lagrange
Star Hunter-Infinite Lagrange
Rally the Fleet,Hunt the Stars
Free

Command your fleet in a post-war galaxy, taking on bounty contracts and exploring ruins for treasure and technology. Build your base, upgrade your ships, and engage in tactical space combat. The choice is yours: roam the void or rise from chaos.

Interstellar tactical extraction gameplayFleet command and controlBounty hunting and contract missions
🎮 Games
(7.4K)
free with in-app purchases
13
Survive Squad
Survive Squad
Survive Squad
Team survival io game
Free

Team up with other survivors to battle endless waves of invading aliens in this fast-paced roguelike survival game. Assemble a squad, upgrade your heroes, and fight for your life against powerful bosses and hordes of monsters.

Assemble a squad with unique heroesBuild skill combinations during upgradesBattle hordes of monsters and bosses
🎮 Games
(2.8K)
free with in-app purchases
14
Dawn of Zombies: Survival Game
Dawn of Zombies: Survival Game
Dawn of Zombies: Survival Game
Craft & survive in open world!
Free

Survive a post-nuclear apocalypse in a harsh open world. Battle zombies, cultists, and environmental hazards while crafting gear, building bases, and completing quests. Team up with friends in multiplayer to face the ultimate survival challenge.

Open-world survival craftingBattle zombies, cultists, and banditsBuild and upgrade bases
🎮 Games
(17K)
free with in-app purchases
15
Alien Invasion: RPG Idle Space
Alien Invasion: RPG Idle Space
Alien Invasion: RPG Idle Space
Spider evolution alien games!
Free

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.

Evolve alien for new abilitiesCrush humans and challenge bossesUpgrade capacity, speed, and radius
🎮 Games
(126K)
free with in-app purchases
16
Survival Simulator
Survival Simulator
Survival Simulator
by HYPERHUG LTD
Free

Immerse yourself in a hostile forest environment filled with dangerous animals and other players. Gather resources, craft tools and weapons, build a camp, and defend yourself to survive. Will you go it alone or form alliances to overcome the challenges?

Multiplayer serversRealistic graphicsVariety of tools and weapons
🎮 Games
(2.1K)
free with in-app purchases
17
LifeAfter
LifeAfter
LifeAfter
Midnight Starfire
Free

Explore a vast post-apocalyptic world filled with dangers and opportunities. Scavenge, build, and survive against zombies and harsh environments. Connect with other survivors to rebuild society and face new threats, or embrace a half-zombie existence.

Vast open-world explorationResource scavenging and buildingZombie invasion defense
🎮 Games
(18K)
free with in-app purchases
18
Space Squad Survival
Space Squad Survival
Space Squad Survival
Build, Fight & Explore
Free

Command your spaceship and crew to survive in the vastness of space. Explore planets, manage resources, hunt alien creatures, and battle ruthless pirates to ensure your squad's survival. Your strategic decisions are key to overcoming the challenges of the cosmos.

Ship ManagementHunting Alien CreaturesPlanet Exploration
🎮 Games
(945)
free with in-app purchases
19
Galactic Dorm
Galactic Dorm
Galactic Dorm
Suvive in the alien invasion
Free

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.

Build defense systemsUpgrade weaponsFight alien monsters
🎮 Games
(37K)
free with in-app purchases
20
Dawn Watch: Survival
Dawn Watch: Survival
Dawn Watch: Survival
by STARFORTUNE INTERACTIVE ENTERTAINMENT TECHNOLOGY CO., LIMITED
Free

As the last lawman in a zombie-infested frontier town, you must protect survivors, rebuild your settlement, and fend off relentless undead hordes. Recruit specialized survivors, manage vital resources, and develop new technologies to ensure your town's survival in this post-apocalyptic wilderness.

Rebuild and fortify border townRecruit and manage specialized survivorsManage survival supplies and resources
🎮 Games
(53)
free with in-app purchases