Games like Fallout Shelter on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like Fallout Shelter are available at the bottom of the page.
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Desynced
Desynced is a sci-fi strategy game with fully customizable units and behaviors. Gather, build, research, and explore the unknown. Alone or with friends, unveil the mystery of an AI on the edge of self-awareness and uncover the hidden truth in this blend of strategy, automation, and exploration.
Dream Engines: Nomad Cities
A survival city-building game with flying cities. Build, automate, and defend a flying city that travels between procedurally generated maps to survive in a wacky, nightmare-infested, post-apocalyptic world full of strange science and dreams.
Mr. Prepper
Mr. Prepper is about being prepared. You know something is wrong. The risk of a nuclear war is in the air and you need to get ready for what's coming.
Arcade Tycoon ™ : Simulation Game
Build stunning Arcade Centre’s, purchase a range of arcades machines, manage troublesome staff in this colourful and humorous simulation management game. Inspired by Two Point Hospital, Let's Build A Zoo and Megaquarium.
Craft The World
Craft The World is a unique sandbox strategy game, the mix of Dungeon Keeper, Terraria and Dwarf Fortress.Explore a random generated world populated by dangerous creatures, build a dwarf fortress, gather resources, and craft all the items, weapons, and armor you need.
Parking Tycoon: Business Simulator
Are you ready to immerse yourself in the exhilarating world of car parking management? Step into the shoes of a visionary entrepreneur and become the ultimate Parking Lot Tycoon! Take Charge and embark on a thrilling journey of strategy, expansion, and success.
Farlanders
Terraform, strategize, and construct a Martian colony in this retro-inspired turn-based city builder. Create a comfortable living for your citizens, research alien artifacts, and uncover the secrets of the Red Planet.
Gunsmith
Build up your own arms manufacturing company. Find your factory, buy resources, produce a wide range of military equipment to sell to the highest bidder. Good or bad? That's up to you, who you do business with is your choice. Don't ask, don't tell, get paid. After all, war is about making money.
Dungeons 2
The Dungeon Lord is back – and this time he’s serious! In Dungeons 2, fulfil the Dungeon Lord’s insatiable quest for vengeance by recruiting fearsome new monsters from all corners of the underworld in order to undertake his evil bidding.
Bum Simulator
Bum Simulator is a sandbox game bursting with inappropriate humor and memorable characters. You live on the streets of Bumsville. Do you have what it takes to adapt, survive and become an urban legend?
TFM: The First Men
An open-world colony sim based on stories of the first men. Infinite possibilities await your very own Adam and Eve as they embark on a generation-spanning adventure. How will you shape their future?
Little Big Workshop
Manage your workers, stations, machines and create awesome stuff as your little big workshop grows into your dream factory!
Stronghold Crusader 2
Stronghold Crusader 2 is the long awaited sequel to the original castle sim. After 12 years Stronghold returns to the desert with a new 3D engine and powerful Havok Physics. Crusader 2 recaptures the original game’s addictive, fast-paced gameplay and authentic castle simulation.
Minimalist Tower Defense
Collect resources and establish a defense line before dark And then Facing countless enemies
Frostpunk 2
Develop, expand, and advance your city in a society survival game set 30 years after an apocalyptic blizzard ravaged Earth. In Frostpunk 2, you face not only the perils of never-ending winter, but also the powerful factions that watch your every step inside the Council Hall.
Merchant of the Skies
Become the captain of a flying ship! Sell items, gather resources and build your own trade company in the clouds!
Cepheus Protocol
Cepheus Protocol is an Open World RTS Military Survival Game. Play as the CERC hunting Patient 0, maintain Quarantine camps, fight dangerous mutations & Rogue Civilian Combatants . There’s nobody else coming, it’s up to you now.
Mad Tower Tycoon
Design your own skyscraper with more than 100 Floors. Rent offices, apartments or shops and build a financially lucrative skyscraper. Build cinemas, bars or a theater to satisfy your visitors and create an effective transport system with elevators and stairs.
They Are Billions
They Are Billions is a Steampunk strategy game set on a post-apocalyptic planet. Build and defend colonies to survive against the billions of the infected that seek to annihilate the few remaining living humans. Can humanity survive after the zombie apocalypse?
Project Highrise
Project Highrise is a skyscraper construction and management sim...Most played games like Fallout Shelter on Steam
Take a look at the top games like Fallout Shelter that are currently attracting the largest player bases on the Steam platform, as of April 24th 2025.
1. RimWorld
Similarity 59% A sci-fi colony sim driven by an intelligent AI storyteller. Generates stories by simulating psychology, ecology, gunplay, melee combat, climate, biomes, diplomacy, interpersonal relationships, art, medicine, trade, and more. RimWorld is a colony sim, base-building and survival game developed and published by Ludeon Studios. Released on October 17th 2018 has received 207,748 reviews of which 203,531 were positive and 4,217 were negative resulting in an impressive rating of 9.7 out of 10. The game has hit the top spot as the #1 most played game like Fallout Shelter, thanks to its 18,511 peak concurrent players over the last day.
9.7
203,531
4,217
18,511
players
2. 7 Days to Die
Similarity 51% 7 Days to Die is an open-world game that is a unique combination of first-person shooter, survival horror, tower defense, and role-playing games. Play the definitive zombie survival sandbox RPG that came first. Navezgane awaits! 7 Days to Die is a survival, zombies and multiplayer game developed by The Fun Pimps and published by The Fun Pimps Entertainment LLC. Released on July 25th 2024 has received 366,841 reviews of which 325,023 were positive and 41,818 were negative resulting in a rating of 8.8 out of 10. While seeing 18,411 players online at once in the last 24 hours, this game is currently ranked #2 among games like Fallout Shelter based on player count.
8.8
325,023
41,818
18,411
players
3. Project Zomboid
Similarity 59% Project Zomboid is the ultimate in zombie survival. Alone or in MP: you loot, build, craft, fight, farm and fish in a struggle to survive. A hardcore RPG skillset, a vast map, massively customisable sandbox and a cute tutorial raccoon await the unwary. So how will you die? All it takes is a bite.. Project Zomboid is a survival, zombies and open world game developed and published by The Indie Stone. Released on November 08th 2013 has received 368,794 reviews of which 347,344 were positive and 21,450 were negative resulting in an impressive rating of 9.3 out of 10. While seeing 16,970 players online at once in the last 24 hours, this game is currently ranked #3 among games like Fallout Shelter based on player count.
9.3
347,344
21,450
16,970
players
4. Once Human
Similarity 55% Once Human is a multiplayer open-world survival game set in a strange, post-apocalyptic future. Unite with friends to fight monstrous enemies, uncover secret plots, compete for resources, and build your own territory. Once, you were merely human. Now, you have the power to remake the world. Once Human is a multiplayer, free to play and survival game developed and published by Starry Studio. Released on July 09th 2024 has received 125,513 reviews of which 92,698 were positive and 32,815 were negative resulting in a rating of 7.3 out of 10. With 16,931 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like Fallout Shelter.
7.3
92,698
32,815
16,931
players
5. Factorio
Similarity 67% Factorio is a game about building and creating automated factories to produce items of increasing complexity, within an infinite 2D world. Use your imagination to design your factory, combine simple elements into ingenious structures, and finally protect it from the creatures who don't really like you. Factorio is a automation, base-building and resource management game developed and published by Wube Software LTD.. Released on August 14th 2020 has received 212,987 reviews of which 206,579 were positive and 6,408 were negative resulting in an impressive rating of 9.6 out of 10. With 13,972 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like Fallout Shelter.
9.6
206,579
6,408
13,972
players
6. Satisfactory
Similarity 58% Satisfactory is a first-person open-world factory building game with a dash of exploration and combat. Play alone or with friends, explore an alien planet, create multi-story factories, and enter conveyor belt heaven! Satisfactory is a base-building, automation and open world game developed by Coffee Stain Studios and published by Coffee Stain Publishing. Released on September 10th 2024 has received 228,332 reviews of which 221,780 were positive and 6,552 were negative resulting in an impressive rating of 9.6 out of 10. With 13,916 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like Fallout Shelter.
9.6
221,780
6,552
13,916
players
7. Unturned
Similarity 55% You're a survivor in the zombie infested ruins of society, and must work with your friends and forge alliances to remain among the living. Unturned is a free to play, survival and zombies game developed and published by Smartly Dressed Games. Released on July 07th 2017 has received 554,157 reviews of which 505,538 were positive and 48,619 were negative resulting in an impressive rating of 9.1 out of 10. With 10,603 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like Fallout Shelter.
9.1
505,538
48,619
10,603
players
8. Sons Of The Forest
Similarity 54% Sent to find a missing billionaire on a remote island, you find yourself in a cannibal-infested hellscape. Craft, build, and struggle to survive, alone or with friends, in this terrifying new open-world survival horror simulator. Sons Of The Forest is a survival, open world and multiplayer game developed by Endnight Games Ltd and published by Newnight . Released on February 22nd 2024 has received 249,455 reviews of which 218,760 were positive and 30,695 were negative resulting in a rating of 8.7 out of 10. With 6,389 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like Fallout Shelter.
8.7
218,760
30,695
6,389
players
9. Oxygen Not Included
Similarity 66% Oxygen Not Included is a space-colony simulation game. Deep inside an alien space rock your industrious crew will need to master science, overcome strange new lifeforms, and harness incredible space tech to survive, and possibly, thrive. Oxygen Not Included is a colony sim, base-building and survival game developed and published by Klei Entertainment. Released on July 30th 2019 has received 127,429 reviews of which 123,288 were positive and 4,141 were negative resulting in an impressive rating of 9.5 out of 10. With 4,448 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like Fallout Shelter.
9.5
123,288
4,141
4,448
players
10. Raft
Similarity 59% Raft™ throws you and your friends into an epic oceanic adventure! Alone or together, players battle to survive a perilous voyage across a vast sea! Gather debris, scavenge reefs and build your own floating home, but be wary of the man-eating sharks! Raft is a survival, multiplayer and open world survival craft game developed by Redbeet Interactive and published by Axolot Games. Released on June 20th 2022 has received 342,984 reviews of which 320,126 were positive and 22,858 were negative resulting in an impressive rating of 9.2 out of 10. With 4,213 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like Fallout Shelter.
9.2
320,126
22,858
4,213
players
Best deals on games like Fallout Shelter on Steam
Discover fantastic savings with the best discounts on a variety of games like Fallout Shelter available on Steam right now, updated on April 24th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like Fallout Shelter.
1. Founders' Fortune
Similarity 58% A fantasy village builder focusing on creative building, colonist psychology and base defense. Handle resources, farming, production, tools, diplomacy, families, trading, defense, and research, as well as the wishes, expectations, thoughts, and equipment of every villager. Founders' Fortune is a colony sim, base-building and city builder game developed and published by Dionic Software. Released on December 18th 2020 has received 2,097 reviews of which 1,688 were positive and 409 were negative resulting in a rating of 7.7 out of 10. Featuring a massive 95% discount, this game currently holds the #1 spot in the best deals for games like Fallout Shelter.
7.7
1,688
409
-95%
20.00€
1.00€
2. Dead Age
Similarity 53% Survive the zombie apocalypse with a “Final Fantasy” turn-based combat and permanent death! Manage survivors, craft materials, and make difficult decisions. Defend your camp against hordes of the undead to prevail in this non-linear rogue-lite (comparable to FTL). Innovative Indie Survival-RPG! Dead Age is a rpg, zombies and strategy game developed by Silent Dreams and published by Headup. Released on November 04th 2016 has received 5,461 reviews of which 4,459 were positive and 1,002 were negative resulting in a rating of 7.9 out of 10. Thanks to its incredible 93% discount, this game is now the #2 best deal in games like Fallout Shelter.
7.9
4,459
1,002
-93%
14.29€
1.00€
3. Stronghold Crusader 2
Similarity 56% Stronghold Crusader 2 is the long awaited sequel to the original castle sim. After 12 years Stronghold returns to the desert with a new 3D engine and powerful Havok Physics. Crusader 2 recaptures the original game’s addictive, fast-paced gameplay and authentic castle simulation. Stronghold Crusader 2 is a strategy, medieval and city builder game developed and published by FireFly Studios. Released on September 22nd 2014 has received 16,932 reviews of which 12,215 were positive and 4,717 were negative resulting in a rating of 7.1 out of 10. Thanks to its incredible 93% discount, this game is now the #3 best deal in games like Fallout Shelter.
7.1
12,215
4,717
-93%
34.57€
2.42€
4. Cartel Tycoon
Similarity 58% Cartel Tycoon is a survival business sim inspired by the ‘80s and '90s narco trade. Expand and conquer, fight off rival thugs and evade the authorities. Earn people's loyalty and strive to overcome the doomed fate of a power-hungry drug lord. Cartel Tycoon is a top-down, rts and resource management game developed by Moon Moose and published by tinyBuild. Released on July 26th 2022 has received 3,514 reviews of which 2,684 were positive and 830 were negative resulting in a rating of 7.4 out of 10. Currently offered at a significant 92% discount, this title has earned the #4 position in the best deals for games like Fallout Shelter.
7.4
2,684
830
-92%
29.75€
2.38€
5. Frostpunk
Similarity 60% Frostpunk is the first society survival game. As the ruler of the last city on Earth, it is your duty to manage both its citizens and infrastructure. What decisions will you make to ensure your society's survival? What will you do when pushed to breaking point? Who will you become in the process? Frostpunk is a city builder, survival and resource management game developed and published by 11 bit studios. Released on April 24th 2018 has received 121,977 reviews of which 112,830 were positive and 9,147 were negative resulting in an impressive rating of 9.1 out of 10. Currently offered at a significant 91% discount, this title has earned the #5 position in the best deals for games like Fallout Shelter.
9.1
112,830
9,147
-91%
30.00€
2.70€
6. Siege Survival: Gloria Victis
Similarity 52% A medieval city under siege and a handful of civilians are all that keep the walls from falling. Mixing survival strategy and resource management, build your camp, craft supplies, and scavenge the occupied city to supply the last troops holding back the invaders. Siege Survival: Gloria Victis is a singleplayer, city builder and immersive sim game developed by Black Eye Games and published by Ravenscourt. Released on May 18th 2021 has received 1,629 reviews of which 1,284 were positive and 345 were negative resulting in a rating of 7.6 out of 10. Currently offered at a significant 91% discount, this title has earned the #6 position in the best deals for games like Fallout Shelter.
7.6
1,284
345
-91%
25.11€
2.26€
7. Surviving the Aftermath
Similarity 63% Survive and thrive in a post-apocalyptic future — resources are scarce, but opportunity calls! Build the ultimate disaster proof colony, protect your colonists, and restore civilization to a devastated world. Surviving the Aftermath is a strategy, simulation and city builder game developed by Iceflake Studios and published by Paradox Interactive. Released on November 16th 2021 has received 4,326 reviews of which 3,055 were positive and 1,271 were negative resulting in a rating of 6.9 out of 10. Currently offered at a significant 91% discount, this title has earned the #7 position in the best deals for games like Fallout Shelter.
6.9
3,055
1,271
-91%
30.78€
2.77€
8. Autonauts
Similarity 54% In Autonauts you must build, create, and automate. Start by establishing a colony, crafting bots and teaching them via Scratch-style programming to build an ever evolving autonomous paradise of agriculture, industry and enlightenment. Autonauts is a simulation, programming and automation game developed by Denki and published by Curve Games. Released on October 17th 2019 has received 4,755 reviews of which 4,255 were positive and 500 were negative resulting in a rating of 8.6 out of 10. Currently offered at a significant 90% discount, this title has earned the #8 position in the best deals for games like Fallout Shelter.
8.6
4,255
500
-90%
19.30€
1.93€
9. Mr. Prepper
Similarity 57% Mr. Prepper is about being prepared. You know something is wrong. The risk of a nuclear war is in the air and you need to get ready for what's coming. Mr. Prepper is a survival, simulation and base-building game developed by Rejected Games and published by Rejected Games and PlayWay S.A.. Released on March 18th 2021 has received 4,834 reviews of which 3,910 were positive and 924 were negative resulting in a rating of 7.9 out of 10. Currently offered at a significant 90% discount, this title has earned the #9 position in the best deals for games like Fallout Shelter.
7.9
3,910
924
-90%
18.80€
1.88€
10. Dead In Bermuda
Similarity 51% DEAD IN BERMUDA is a survival management game with RPG and adventure elements. Lead a team of 8 survivors from a plane crash. Assign them to tasks, gain experience, develop your survival skills, research and craft new items, explore the island and solve its mysteries. Dead In Bermuda is a survival, strategy and simulation game developed and published by Ishtar Games. Released on August 27th 2015 has received 564 reviews of which 412 were positive and 152 were negative resulting in a rating of 7.0 out of 10. Currently offered at a significant 90% discount, this title has earned the #10 position in the best deals for games like Fallout Shelter.
7.0
412
152
-90%
14.99€
1.49€
Free games like Fallout Shelter on Steam
Check out this fantastic list of free-to-play games like Fallout Shelter you can enjoy on Steam right now, updated on April 24th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like Fallout Shelter.
1. Once Human
Similarity 55% Once Human is a multiplayer open-world survival game set in a strange, post-apocalyptic future. Unite with friends to fight monstrous enemies, uncover secret plots, compete for resources, and build your own territory. Once, you were merely human. Now, you have the power to remake the world. Once Human is a multiplayer, free to play and survival game developed and published by Starry Studio. Released on July 09th 2024 has received 125,513 reviews of which 92,698 were positive and 32,815 were negative resulting in a rating of 7.3 out of 10. With 16,931 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like Fallout Shelter.
7.3
92,698
32,815
16,931
players
2. Unturned
Similarity 55% You're a survivor in the zombie infested ruins of society, and must work with your friends and forge alliances to remain among the living. Unturned is a free to play, survival and zombies game developed and published by Smartly Dressed Games. Released on July 07th 2017 has received 554,157 reviews of which 505,538 were positive and 48,619 were negative resulting in an impressive rating of 9.1 out of 10. Thanks to its free to play tag and a daily player base of 10,603, this game has secured the #2 spot in the ranking of free games like Fallout Shelter.
9.1
505,538
48,619
10,603
players
3. Clicker Heroes
Similarity 60% Ever wondered what one quadrillion damage per second feels like? Wonder no more! Embark on your quest to attain it today! Clicker Heroes is a clicker, idler and casual game developed and published by Playsaurus. Released on May 13th 2015 has received 61,181 reviews of which 54,889 were positive and 6,292 were negative resulting in a rating of 8.8 out of 10. Thanks to its free to play tag and a daily player base of 2,004, this game has secured the #3 spot in the ranking of free games like Fallout Shelter.
8.8
54,889
6,292
2,004
players
4. AdVenture Capitalist
Similarity 53% Welcome, eager young investor, to AdVenture Capitalist! Arguably the world's greatest Capitalism simulator! AdVenture Capitalist is a clicker, idler and capitalism game developed and published by Hyper Hippo Games. Released on March 30th 2015 has received 58,950 reviews of which 51,788 were positive and 7,162 were negative resulting in a rating of 8.7 out of 10. Attracting a solid base of 1,353 players due to its free access, this strategy game has achieved the #4 position in the best free games like Fallout Shelter.
8.7
51,788
7,162
1,353
players
5. Idling to Rule the Gods
Similarity 52% Idling to Rule the Gods is a free to play Idle-Game with a lot of content and some Minigames. Depending on your play-style, you can play it fast or slow. Either way it can be fun for hundreds of hours! Idling to Rule the Gods is a free to play, indie and simulation game developed and published by Shugasu GmbH. Released on May 27th 2016 has received 1,889 reviews of which 1,616 were positive and 273 were negative resulting in a rating of 8.2 out of 10. Attracting a solid base of 1,306 players due to its free access, this strategy game has achieved the #5 position in the best free games like Fallout Shelter.
8.2
1,616
273
1,306
players
6. Mr.Mine
Similarity 63% Explore the depths of the earth and uncover hidden treasures in this addictive idle mining game. Unlock the power of your drill with hundreds of upgrades, discover mysterious relics, and unearth priceless gems. Can you master the mines and reveal their deepest secrets? Dive in and dig deep! Mr.Mine is a idler, clicker and simulation game developed and published by Playsaurus. Released on September 30th 2020 has received 16,928 reviews of which 15,565 were positive and 1,363 were negative resulting in a rating of 9.0 out of 10. Attracting a solid base of 904 players due to its free access, this strategy game has achieved the #6 position in the best free games like Fallout Shelter.
9.0
15,565
1,363
904
players
7. Realm Grinder
Similarity 64% Grow your realm, build alliances, and explore one of the deepest idle RPGs ever! Realm Grinder is a free to play, clicker and pixel graphics game developed by Divine Games and published by Kongregate. Released on June 15th 2017 has received 7,047 reviews of which 6,139 were positive and 908 were negative resulting in a rating of 8.5 out of 10. Attracting a solid base of 856 players due to its free access, this strategy game has achieved the #7 position in the best free games like Fallout Shelter.
8.5
6,139
908
856
players
8. Business Tour - Board Game with Online Multiplayer
Similarity 51% "Business Tour" is a free to play multiplayer tabletop game. Build your monopoly with friends. Complete daily tasks, compete against the other players and receive trade items rewards! Business Tour - Board Game with Online Multiplayer is a board game, free to play and multiplayer game developed by and published by 8floor. Released on July 27th 2017 has received 76,373 reviews of which 46,388 were positive and 29,985 were negative resulting in a rating of 6.0 out of 10. Attracting a solid base of 728 players due to its free access, this strategy game has achieved the #8 position in the best free games like Fallout Shelter.
6.0
46,388
29,985
728
players
9. OpenTTD
Similarity 59% OpenTTD is a business simulation game in which players earn money by transporting passengers and cargo via road, rail, water, and air. It is an open-source remake and expansion of the 1995 Chris Sawyer video game Transport Tycoon Deluxe. OpenTTD is a simulation, building and free to play game developed and published by OpenTTD. Released on April 01st 2021 has received 14,159 reviews of which 13,616 were positive and 543 were negative resulting in an impressive rating of 9.4 out of 10. Attracting a solid base of 437 players due to its free access, this strategy game has achieved the #9 position in the best free games like Fallout Shelter.
9.4
13,616
543
437
players
10. War Selection
Similarity 53% War Selection is a compelling RTS game featuring base building, resource extraction and warfare. Evolve from a stone age tribe to a distinct industrial nation with unique game mechanics and battle for supremacy with dozens of players on a unique procedurally generated map. War Selection is a strategy, base-building and free to play game developed and published by Glyph Worlds. Released on October 08th 2019 has received 21,702 reviews of which 18,649 were positive and 3,053 were negative resulting in a rating of 8.4 out of 10. Attracting a solid base of 415 players due to its free access, this strategy game has achieved the #10 position in the best free games like Fallout Shelter.
8.4
18,649
3,053
415
players