Best Fallout Shelter Online Apps & Games

199+ iOS apps & games curated and reviewed

4.6 avg rating
20 free apps & games
Updated July 2026

Finding the right fallout shelter online apps and games can be overwhelming with so many options. We've analyzed 199+ apps and games to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Fallout Shelter Online Apps & Games (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Fallout ShelterFallout ShelterFree4.8★ (562K)YesYesAug 2026
2F4 & F76 Companion & GuideF4 & F76 Companion & GuideFree4.8★ (4.2K)NoYesAug 2026
3Last Fortress: UndergroundLast Fortress: UndergroundFree4.5★ (55K)YesYesAug 2026
4Vault Life: Idle Shelter SimVault Life: Idle Shelter SimFree4.2★ (62)YesNoAug 2026
5Zero City: Zombie Shelter GameZero City: Zombie Shelter GameFree4.7★ (15K)YesYesAug 2026
6The Wanderer: Post-Nuclear RPGThe Wanderer: Post-Nuclear RPGFree4.6★ (43K)YesYesAug 2026
7Pixel Shelter: Zombie SurvivalPixel Shelter: Zombie SurvivalFree4.5★ (78)YesNoAug 2026
8Shelter War: Zombie GamesShelter War: Zombie GamesFree4.6★ (4.1K)YesYesAug 2026

Top Picks for Fallout Shelter Online

Fallout Shelter#1

Fallout Shelter by Bethesda

Build Your Underground Vault
Editor's Choice
🎮 Games
4.8😊(562K ratings)
FreeAdsIn-App Purchases
#47in Games
Fallout Shelter screenshot 1
Fallout Shelter screenshot 2
Fallout Shelter screenshot 3
Fallout Shelter screenshot 4
Fallout Shelter screenshot 5
Fallout Shelter screenshot 6

Build and manage an underground vault in a post-apocalyptic world. Assign jobs, train dwellers, and send them on quests to explore the wasteland and gather resources. Protect your community from threats and expand your vault to ensure survival.

What We Love

  • 🚀 Great game
  • 👍 Fun and addictive
  • 👍 No ads or mandatory in-app purchases
  • 👍 Captures the Fallout feel

Room to Improve

  • 🐛 Glitchy room/dweller movement
  • 🐛 Overpowered enemy attacks
  • 🐛 Repetitive gameplay after a while
F4 & F76 Companion & Guide#2

F4 & F76 Companion & Guide by Felipe Braunger Valio Desenvolvimento de Sistemas Ltda

Map & Wiki for 3, 4, 76, NV
Strong Contender
🔧 Utilities
4.8😊(4.2K ratings)
FreeIn-App Purchases
F4 & F76 Companion & Guide screenshot 1
F4 & F76 Companion & Guide screenshot 2
F4 & F76 Companion & Guide screenshot 3
F4 & F76 Companion & Guide screenshot 4
F4 & F76 Companion & Guide screenshot 5
F4 & F76 Companion & Guide screenshot 6

Navigate vast game worlds with this comprehensive guide. Discover all locations, quests, weapons, and collectibles across multiple titles. Enhance your gameplay experience with detailed maps and item information.

What We Love

  • 👍 Helpful for finding collectibles and locations
  • 🚀 Useful for navigating the game world
  • 💡 Provides level and danger information for areas
  • 👍 Allows tracking of discovered locations

Room to Improve

  • 🔒 Paywall for accessing full features
  • 🐛 Inaccurate or missing location information
  • 🔒 Requires subscription for basic functionality
Last Fortress: Underground#3

Last Fortress: Underground by Life Game Global

Zombie alert! Go underground!
Worth Considering
🎮 Games
4.5😞(55K ratings)
FreeAdsIn-App Purchases
#39in Games
Last Fortress: Underground screenshot 1
Last Fortress: Underground screenshot 2
Last Fortress: Underground screenshot 3
Last Fortress: Underground screenshot 4
Last Fortress: Underground screenshot 5
Last Fortress: Underground screenshot 6

Lead a group of survivors underground after a zombie apocalypse. Build and customize your shelter, recruit heroes with unique skills, and form teams to scavenge resources and fight off hordes. Join alliances with friends for mutual support and to defeat enemies.

What We Love

  • 🚀 Addictive gameplay
  • 🕹️ Engaging alliance system
  • 🎨 Detailed graphics
  • 🤝 Friendly community

Room to Improve

  • 💰 Heavily pay-to-win model
  • 🤖 Overpowered pay-to-win players
  • 🔍 Misleading advertisements

More Fallout Shelter Online apps to explore

4
Vault Life: Idle Shelter Sim
Vault Life: Idle Shelter Sim
Vault Life: Idle Shelter Sim
Idle Life in nuclear Vault
Free

Build and manage a thriving nuclear shelter in a post-apocalyptic wasteland. Gather resources, upgrade your vault, and protect your survivors from radiation and external threats. Make strategic decisions to ensure humanity's survival.

Idle simulation gameplayResource gathering and managementVault expansion and customization
🎮 Games
(62)
ad-supported
5
Zero City: Zombie Shelter Game
Zero City: Zombie Shelter Game
Zero City: Zombie Shelter Game
Fortress: Underground Survival
Free

Lead survivors in a post-apocalyptic world, managing a fortified shelter and training your people. Arm your squads with crafted weapons and equipment to battle zombie hordes and other players in this engaging RPG.

Shelter construction and managementDweller skill training and developmentWeapon and equipment crafting
🎮 Games
(15K)
free with in-app purchases
6
The Wanderer: Post-Nuclear RPG
The Wanderer: Post-Nuclear RPG
The Wanderer: Post-Nuclear RPG
Survive the Unexpected
Free

Explore a post-apocalyptic wasteland, scavenge for supplies, and battle enemies in this Fallout-inspired RPG. Customize your character, upgrade stats, and find a companion to survive the harsh environment. Features include randomized maps, various locations to explore, and selectable difficulty levels for high replayability.

Post-apocalyptic RPG survivalCharacter customizationUpgradeable stats and items
🎮 Games
(43K)
free with in-app purchases
7
Pixel Shelter: Zombie Survival
Pixel Shelter: Zombie Survival
Pixel Shelter: Zombie Survival
by NimbleBit LLC
Free

Build and manage an underground shelter to survive a zombie apocalypse. Recruit survivors, assign jobs, and manage resources like energy, water, and food. Defend your haven and make strategic choices to ensure humanity's survival in a detailed pixel-art world.

Underground shelter constructionResource management (energy, water, food)Survivor recruitment and job assignment
🎮 Games
(78)
free with in-app purchases
8
Shelter War: Zombie Games
Shelter War: Zombie Games
Shelter War: Zombie Games
Bunker survival after fallout!
Free

Lead survivors in a post-apocalyptic world as an Overseer of an underground bunker. Build a prosperous shelter, manage resources, craft items, and defend against raiders, zombies, and mutants in this immersive survival strategy game with RPG elements.

Bunker building and urban planningResource managementCrafting unique items
🎮 Games
(4.1K)
free with in-app purchases
9
Post Apo Tycoon - Idle Builder
Post Apo Tycoon - Idle Builder
Post Apo Tycoon - Idle Builder
Rule the World After Fallout!
Free

Rebuild a post-apocalyptic world by exploring, constructing, and restoring the environment. Discover hidden stories, upgrade your city, and enjoy a relaxing building experience with no threats.

Explore extensive world mapUncover lost story fragmentsConstruct and upgrade buildings
🎮 Games
(10K)
free with in-app purchases
10
Dead God Land: Survival games
Dead God Land: Survival games
Dead God Land: Survival games
Hard survive even by daylight!
Free

Explore a dangerous island, gather resources, and craft to survive against infected enemies and hostile factions. Build a fortified base, complete quests, and uncover the mystery of an outbreak. Adapt to a harsh, unpredictable world where every decision counts.

Open world survivalDeep crafting systemBase building
🎮 Games
(1.3K)
free with in-app purchases
11
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
(7.2K)
free with in-app purchases
12
Tomorrow: MMO Nuclear Quest
Tomorrow: MMO Nuclear Quest
Tomorrow: MMO Nuclear Quest
Open world action survival RPG
Free

Embark on an open-world action survival RPG in a post-apocalyptic wasteland. Complete quests, craft essential items, build a base, and engage in intense PvP battles against zombies and hostile factions. Explore, scavenge, and adapt to survive in this harsh, nuclear-affected world.

Open-world explorationQuest completionItem crafting
🎮 Games
(3.4K)
free with in-app purchases
13
Last Day on Earth: Survival
Last Day on Earth: Survival
Last Day on Earth: Survival
Survive among the Dead
Free

Survive a zombie apocalypse by crafting, building, and fighting. Explore diverse locations, gather resources, and team up with others to overcome the undead threat. Customize your character and vehicles to enhance your survival capabilities.

Character customizationResource gathering and craftingBase building and defense
🎮 Games
(103K)
free with in-app purchases
14
Last Shelter: Survival
Last Shelter: Survival
Last Shelter: Survival
Build your city, Defend it
Free

Lead a settlement in a post-apocalyptic world overrun by zombies. Build your empire, train troops, and recruit heroes to fight in real-time global wars. Forge alliances or conquer rivals in this massive multiplayer strategy game.

Real-time nation vs. nation combatPost-apocalyptic city buildingRecruit legendary heroes
🎮 Games
(18K)
free with in-app purchases
15
Days After: Zombie Survival
Days After: Zombie Survival
Days After: Zombie Survival
Last Life on Earth: Apocalypse
Free

Survive a zombie apocalypse by crafting tools, building a base, and fighting off threats. Explore a desolate world, manage hunger and thirst, and uncover the story of the infection through quests and raids. Every moment is a fight for survival.

Resource collection and craftingBase constructionCombat against zombies and animals
🎮 Games
(17K)
free with in-app purchases
16
The Elder Scrolls: Castles
The Elder Scrolls: Castles
The Elder Scrolls: Castles
BUILD YOUR DYNASTY
Free

Build and manage your own castle and dynasty across generations. Make crucial decisions, customize your stronghold, and send heroes on quests to protect your kingdom. Your choices shape your legacy.

Build and customize your castleManage your dynasty across generationsMake impactful kingdom decisions
🎮 Games
(13K)
free with in-app purchases
17
Once Human
Once Human
Once Human
INTO THE UNKNOWN
Free

Embark on a multiplayer survival adventure in a post-apocalyptic world overrun by an alien substance. Team up with friends to battle monstrous creatures, build a sanctuary, and uncover the truth behind the world's collapse. Harness supernatural powers to fight, rebuild, or dominate.

Multiplayer open-world survivalPost-apocalyptic settingBase building and customization
🎮 Games
(15K)
free with in-app purchases
18
Dawn Of Zombies: Survival Day
Dawn Of Zombies: Survival Day
Dawn Of Zombies: Survival Day
Post Apocalypse - Quarantine
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
(18K)
free with in-app purchases
19
Lost Prison - Shelter Survival
Lost Prison - Shelter Survival
Lost Prison - Shelter Survival
Idle RPG in an apocalypse
Free

Rebuild society after an apocalypse by managing a prison. Craft items, upgrade defenses, and explore a wasteland to survive and thrive. This idle RPG lets you manage inmates and expand your shelter.

Crafting and weapon creationBase building and upgradesPrison management and inmate rehabilitation
🎮 Games
(4.1K)
free with in-app purchases
20
Last Shelter: War Z
Last Shelter: War Z
Last Shelter: War Z
by LAST ORIGIN STUDIO LIMITED
Free

Lead a group of survivors in a post-apocalyptic world overrun by zombies. Build and customize your underground shelter, explore dangerous territories, and engage in intense combat to reclaim the wasteland. Form alliances to survive and dominate.

Build and customize underground shelterExplore unexplored tunnels and wastelandsEngage in intense zombie combat
🎮 Games
(1.7K)
free with in-app purchases

FAQ about Fallout Shelter Online

What are the best fallout shelter online apps & games for iPhone?
Fallout Shelter tops our fallout shelter online apps & games ranking as of July 2026, with a 4.8-star average from 562K App Store ratings, and it's free to download.
Yes — 20 of the top fallout shelter online apps & games we rank are free to download, including Fallout Shelter and F4 & F76 Companion & Guide.
Fallout Shelter shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 199+ fallout shelter online apps & games on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
Fallout Shelter is a base-building and post-apocalyptic simulation game where you take on the role of an Overseer. You are responsible for building and managing an underground vault, ensuring the happiness and survival of its inhabitants, known as Dwellers.
Key features include building and customizing your underground vault with various rooms, managing your Dwellers by assigning jobs and training their S.P.E.C.I.A.L. abilities, sending Dwellers on quests to explore the wasteland for loot and new recruits, and defending your vault from external and internal threats.