Games like Factorio on Steam

For those who prefer not to search, lists of the most played, top deals and best free games like Factorio are available at the bottom of the page.

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Dig or Die

Crash land on a hostile planet where you'll have to build the strongest defenses if you wish to live to escape from it. But be warned... this planet is merciless. Build strong, and smart; else physics may flood or destroy your only hopes of survival.

Similarity 68%
Price 11.99€
Rating 8.7
Release 10 Jul 2018

Jurassic World Evolution 2

Jurassic World Evolution 2 is the much-anticipated sequel to Frontier’s highly successful Jurassic World Evolution. This bold new era in the Jurassic World Evolution game franchise builds upon the ground-breaking and immersive 2018 management simulation.

Similarity 67%
Price -84% 9.87€
Rating 8.8
Release 09 Nov 2021

First Feudal

Become a real medieval feudal lord: start with a small village and build it up into an enormous impenetrable castle. You will have to repel enemy raids: hide behind thick walls, lure your enemies into strategically placed traps, and even lead your loyal peasants into battle.

Similarity 67%
Price 18.49€
Rating 7.3
Release 08 Apr 2021

Voxel Tycoon

Voxel Tycoon — a management sim set in the infinite voxel world. Mine resources and process them into goods on your custom factories. Set up supply chains and passenger routes with a huge fleet of trains, trucks, and buses, and turn small towns into prosperous megacities with a thriving economy!

Similarity 67%
Price 24.50€
Rating 7.7
Release 15 Apr 2021

Stationeers

Stationeers puts you in control of the construction and management of a space station to run by yourself or online with your friends. Complex atmospheric, electrical, manufacturing, agriculture, and gravitational systems require your thought and management at all times!

Similarity 67%
Price 33.99€
Rating 8.3
Release 12 Dec 2017

Autonauts

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.

Similarity 67%
Price -90% 1.93€
Rating 8.6
Release 17 Oct 2019

Forager

The highly popular and quirky "idle game that you want to actively keep playing". Explore, craft, gather & manage resources, find secrets and build your base out of nothing! Buy land to explore and expand!

Similarity 67%
Price 19.99€
Rating 8.8
Release 18 Apr 2019

Little Big Workshop

Manage your workers, stations, machines and create awesome stuff as your little big workshop grows into your dream factory!

Similarity 67%
Price 19.99€
Rating 8.1
Release 17 Oct 2019

ASTRONEER

Interact with strange new worlds in a unique and tactile way, molding the environment itself as if it were clay in your hands. Build your base, master resource management, automate your production lines, and more as you unravel the mysteries of the universe, alone or with friends.

Similarity 67%
Price -73% 8.12€
Rating 9.1
Release 05 Feb 2019

The Planet Crafter

A space survival open world terraforming crafting game, designed for 1 to 10 players. Alter the ecosystem of an inhospitable planet to render it habitable for humanity. Survive, gather resources, and build your base. Then, generate oxygen, warmth, and pressure to create a brand new biosphere.

Similarity 66%
Price 23.99€
Rating 9.4
Release 10 Apr 2024

Production Line : Car factory simulation

Production line is the new car factory management/simulation/tycoon game that pushes your organisational and entrepreneurship skills to the limit. Can you build the ultimate optimised, free-flowing car production line whilst beating the competition and still turn a profit?

Similarity 66%
Price 24.50€
Rating 8.0
Release 07 Mar 2019

Airport CEO

Build and manage an international airport!

Similarity 66%
Price -75% 6.12€
Rating 8.1
Release 04 Mar 2021

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.

Similarity 66%
Price 17.50€
Rating 7.1
Release 25 May 2018

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.

Similarity 66%
Price -93% 2.42€
Rating 7.1
Release 22 Sep 2014

Plan B: Terraform

Terraform a lifeless rock into a lush and habitable world. Build trucks, trains and sprawling factories on an enormous hexagonal planet. Grow its population to millions. Enjoy a dynamic simulation of atmosphere, temperature, water and forests.

Similarity 65%
Price 15.99€
Rating 8.8
Release 15 Feb 2023

Laysara: Summit Kingdom

Build and expand your very own settlements in high mountains! Carefully plan production chains and satisfy various needs of your three-caste society while dealing with mountain hazards such as weather breakdowns and avalanches. Are you skilled enough to make your town thrive?

Similarity 65%
Price 19.50€
Rating 7.9
Release 10 Apr 2024

The Crust

Automate a lunar base as you become the savior of humanity exploring the future on the moon. Mine, craft, research, and trade resources with Earth in this gripping narrative basebuilder.

Similarity 65%
Price 28.99€
Rating 7.4
Release 15 Jul 2024

Learning Factory

Build intricate supply chains to meet your feline customers' needs. Discover underground and air transport layers, a vast research tree, procedural worlds, machine learning, and endless automation in this relaxing, enemyless game.

Similarity 65%
Price 14.79€
Rating 8.0
Release 27 Jan 2025

Big Pharma

What if you had it in your power to rid the world of disease, to improve the lives of millions, to ease suffering and cure the sick… and earn a tidy profit? As the head of your own Pharmaceutical Conglomerate you have this power resting in your hands. Will you use it for good?

Similarity 65%
Price -31% 17.00€
Rating 7.5
Release 27 Aug 2015

Ratopia

Ratopia is a new game that has combined elements of both strategic survival and city building. With plenty of content available, and more planned, enjoy a vast world to adventure and populate with citizens! Build your own economical system to sustain your ideal city of Ratopia.

Similarity 65%
Price 19.50€
Rating 8.5
Release 05 Nov 2023

The Wandering Village

The Wandering Village is a city-building strategy game on the back of a giant, wandering creature. Build your settlement and form a symbiotic relationship with the colossus. Will you survive together in this hostile, yet beautiful post-apocalyptic world, contaminated by poisonous plants?

Similarity 65%
Price 24.99€
Rating 8.8
Release 14 Sep 2022

Sheltered

Sheltered is a deep and emotional survival management game. You take on the role of protecting four family members who, after a global apocalypse, have found their way to a deserted shelter.

Similarity 65%
Price -88% 1.53€
Rating 7.9
Release 15 Mar 2016

Industry Idle

Industry Idle is an idle game that combines factory building, resource management and market trading. Design & build your base, expand & scale up your productions, improve & optimize your economy. Plus all the incremental game goodies: offline earnings, prestige to unlock more powerful upgrades.

Similarity 64%
Price Free to play
Rating 7.5
Release 13 Sep 2024

Dyson Sphere Program

Build the most efficient intergalactic factory in space simulation strategy game Dyson Sphere Program! Harness the power of stars, collect resources, plan and design production lines and develop your interstellar factory from a small space workshop to a galaxy-wide industrial empire.

Similarity 64%
Price 16.79€
Rating 9.6
Release 20 Jan 2021

Most played games like Factorio on Steam

Take a look at the top games like Factorio that are currently attracting the largest player bases on the Steam platform, as of April 26th 2025.

1. Schedule I

Similarity 62% From small-time dope pusher to kingpin - manufacture and distribute a range of drugs throughout the grungy city of Hyland Point. Expand your empire with properties, businesses, employees and more. Schedule I is a simulation, co-op and crime game developed and published by TVGS. Released on March 24th 2025 has received 145,504 reviews of which 143,373 were positive and 2,131 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 Factorio, thanks to its 125,810 peak concurrent players over the last day.
9.7
143,373
2,131

125,810
players

2. Valheim

Similarity 55% A brutal exploration and survival game for 1-10 players, set in a procedurally-generated purgatory inspired by viking culture. Battle, build, and conquer your way to a saga worthy of Odin’s patronage! Valheim is a open world survival craft, survival and online co-op game developed by Iron Gate AB and published by Coffee Stain Publishing. Released on February 02nd 2021 has received 495,832 reviews of which 467,909 were positive and 27,923 were negative resulting in an impressive rating of 9.4 out of 10. While seeing 22,914 players online at once in the last 24 hours, this game is currently ranked #2 among games like Factorio based on player count.
9.4
467,909
27,923

22,914
players

3. Terraria

Similarity 51% Dig, fight, explore, build! Nothing is impossible in this action-packed adventure game. Four Pack also available! Terraria is a open world survival craft, sandbox and survival game developed and published by Re-Logic. Released on May 16th 2011 has received 1,397,228 reviews of which 1,362,130 were positive and 35,098 were negative resulting in an impressive rating of 9.7 out of 10. While seeing 21,556 players online at once in the last 24 hours, this game is currently ranked #3 among games like Factorio based on player count.
9.7
1,362,130
35,098

21,556
players

4. RimWorld

Similarity 60% 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. With 20,601 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like Factorio.
9.7
203,531
4,217

20,601
players

5. ARK: Survival Evolved

Similarity 55% Stranded on the shores of a mysterious island, you must learn to survive. Use your cunning to kill or tame the primeval creatures roaming the land, and encounter other players to survive, dominate... and escape! ARK: Survival Evolved is a open world survival craft, survival and multiplayer game developed by Studio Wildcard, Instinct Games, Efecto Studios and Virtual Basement LLC and published by Studio Wildcard and Snail Games USA. Released on August 27th 2017 has received 725,588 reviews of which 607,889 were positive and 117,699 were negative resulting in a rating of 8.3 out of 10. With 20,311 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like Factorio.
8.3
607,889
117,699

20,311
players

6. Project Zomboid

Similarity 52% 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. With 18,795 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like Factorio.
9.3
347,344
21,450

18,795
players

7. RuneScape: Dragonwilds

Similarity 55% On RuneScape’s forgotten continent of Ashenfall, dragons have awoken. Gather, build, skill and craft to survive in this co-operative (1-4) survival crafting game. Only by mastering survival and uncovering ancient secrets can they hope to slay the Dragon Queen—alone or with allies. RuneScape: Dragonwilds is a early access, multiplayer and survival game developed and published by Jagex Ltd. Released on April 15th 2025 has received 13,528 reviews of which 11,513 were positive and 2,015 were negative resulting in a rating of 8.3 out of 10. With 17,057 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like Factorio.
8.3
11,513
2,015

17,057
players

8. Satisfactory

Similarity 82% 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 229,040 reviews of which 222,475 were positive and 6,565 were negative resulting in an impressive rating of 9.6 out of 10. With 17,034 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like Factorio.
9.6
222,475
6,565

17,034
players

9. Don't Starve Together

Similarity 52% Fight, Farm, Build and Explore Together in the standalone multiplayer expansion to the uncompromising wilderness survival game, Don't Starve. Don't Starve Together is a survival, open world survival craft and multiplayer game developed and published by Klei Entertainment. Released on April 21st 2016 has received 494,883 reviews of which 471,668 were positive and 23,215 were negative resulting in an impressive rating of 9.4 out of 10. With 12,989 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like Factorio.
9.4
471,668
23,215

12,989
players

10. Age of Empires IV: Anniversary Edition

Similarity 50% Celebrating its first year of delighting millions of global players, the award-winning and best-selling strategy franchise continues with Age of Empires IV: Anniversary Edition, putting you at the center of even more epic historical battles that shaped the world. Age of Empires IV: Anniversary Edition is a strategy, rts and base-building game developed by Relic Entertainment, Forgotten Empires, Climax Studios and World's Edge and published by Xbox Game Studios. Released on October 28th 2021 has received 78,996 reviews of which 67,975 were positive and 11,021 were negative resulting in a rating of 8.5 out of 10. With 9,228 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like Factorio.
8.5
67,975
11,021

9,228
players

Best deals on games like Factorio on Steam

Discover fantastic savings with the best discounts on a variety of games like Factorio available on Steam right now, updated on April 26th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like Factorio.

1. Railroad Corporation

Similarity 51% Relive the pioneering spirit of the Golden Age of Steam by establishing your own railroad empire across 19th century North America. Bring settlements together, produce and trade goods and develop new technologies to stay ahead of the competition. Want more? RAILROAD CORPORATION 2 Out Now! Railroad Corporation is a strategy, trains and management game developed by Corbie Games and published by Iceberg Interactive. Released on November 18th 2019 has received 1,378 reviews of which 1,021 were positive and 357 were negative resulting in a rating of 7.1 out of 10. Featuring a massive 96% discount, this game currently holds the #1 spot in the best deals for games like Factorio.
7.1
1,021
357

-96% 34.25€ 1.37€

2. Lords and Villeins

Similarity 59% Build a prosperous settlement in a unique simulation of a feudal economy - each family runs their shop, owns their goods, and trades with other villagers in a free market. You will manage the land, build houses, organise events, set taxes, and balance supply and demand while engaging in diplomacy! Lords and Villeins is a colony sim, strategy and city builder game developed by Honestly Games and published by Fulqrum Publishing. Released on November 10th 2022 has received 867 reviews of which 628 were positive and 239 were negative resulting in a rating of 7.0 out of 10. Thanks to its incredible 96% discount, this game is now the #2 best deal in games like Factorio.
7.0
628
239

-96% 27.50€ 1.10€

3. Founders' Fortune

Similarity 63% 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. Thanks to its incredible 95% discount, this game is now the #3 best deal in games like Factorio.
7.7
1,688
409

-95% 20.00€ 1.00€

4. Autonauts vs Piratebots

Similarity 63% Create, automate and defend an impenetrable base. Assemble and command a Bot army to combat an entire Piratebot invasion. Build, program and battle your way through five different zones. Autonauts vs Piratebots is a simulation, strategy and automation game developed by Denki and published by Curve Games. Released on July 28th 2022 has received 480 reviews of which 380 were positive and 100 were negative resulting in a rating of 7.5 out of 10. Currently offered at a significant 95% discount, this title has earned the #4 position in the best deals for games like Factorio.
7.5
380
100

-95% 20.00€ 1.00€

5. Starsand

Similarity 52% Starsand is a mystic survival game set among the dunes of an arcane desert. An open-world full of danger, vast environments and mysterious happenings await you! Explore, hunt, craft, build – and SURVIVE. Starsand is a open world survival craft, survival and open world game developed by Tunnel Vision Studio and published by Toplitz Productions. Released on November 17th 2022 has received 1,139 reviews of which 763 were positive and 376 were negative resulting in a rating of 6.5 out of 10. Currently offered at a significant 94% discount, this title has earned the #5 position in the best deals for games like Factorio.
6.5
763
376

-94% 16.67€ 1.00€

6. Railway Empire

Similarity 50% In Railway Empire, you will create an elaborate and wide-ranging rail network, purchase over 40 different trains modelled in extraordinary detail, and buy or build railway stations, maintenance buildings, factories and tourist attractions to keep your travel network ahead of the competition. Railway Empire is a strategy, simulation and management game developed by Gaming Minds Studios and published by Kalypso Media. Released on January 26th 2018 has received 9,378 reviews of which 7,764 were positive and 1,614 were negative resulting in a rating of 8.1 out of 10. Currently offered at a significant 93% discount, this title has earned the #6 position in the best deals for games like Factorio.
8.1
7,764
1,614

-93% 31.14€ 2.18€

7. Stronghold Crusader 2

Similarity 66% 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. Currently offered at a significant 93% discount, this title has earned the #7 position in the best deals for games like Factorio.
7.1
12,215
4,717

-93% 34.57€ 2.42€

8. Cartel Tycoon

Similarity 55% 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 3,518 reviews of which 2,687 were positive and 831 were negative resulting in a rating of 7.4 out of 10. Currently offered at a significant 92% discount, this title has earned the #8 position in the best deals for games like Factorio.
7.4
2,687
831

-92% 29.75€ 2.38€

9. Car Mechanic Simulator 2018

Similarity 58% Build and expand your repair service empire in this incredibly detailed and highly realistic simulation game, where attention to car detail is astonishing. Find classic, unique cars in the new Barn Find module and Junkyard module. You can even add your self-made car in the Car Editor. Car Mechanic Simulator 2018 is a simulation, automobile sim and driving game developed by Red Dot Games and published by PlayWay S.A.. Released on July 28th 2017 has received 51,274 reviews of which 46,828 were positive and 4,446 were negative resulting in a rating of 9.0 out of 10. Currently offered at a significant 91% discount, this title has earned the #9 position in the best deals for games like Factorio.
9.0
46,828
4,446

-91% 19.67€ 1.77€

10. Tropico 5

Similarity 51% Return to the remote island nation of Tropico and expand your Dynasty’s reign from the early colonial period to beyond the 21st Century, facing new challenges including advanced trading mechanics, technology and scientific research, as well as cooperative and competitive MULTIPLAYER. Tropico 5 is a strategy, city builder and simulation game developed by Haemimont Games and published by Kalypso Media Digital. Released on May 23rd 2014 has received 14,096 reviews of which 11,067 were positive and 3,029 were negative resulting in a rating of 7.7 out of 10. Currently offered at a significant 91% discount, this title has earned the #10 position in the best deals for games like Factorio.
7.7
11,067
3,029

-91% 19.22€ 1.73€

Free games like Factorio on Steam

Check out this fantastic list of free-to-play games like Factorio you can enjoy on Steam right now, updated on April 26th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like Factorio.

1. Fallout Shelter

Similarity 64% Fallout Shelter puts you in control of a state-of-the-art underground Vault from Vault-Tec. Build the perfect Vault, keep your Dwellers happy, and protect them from the dangers of the Wasteland. Fallout Shelter is a free to play, base-building and survival game developed by Bethesda Game Studios and published by Bethesda Softworks. Released on March 29th 2017 has received 73,819 reviews of which 65,306 were positive and 8,513 were negative resulting in a rating of 8.7 out of 10. With 940 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like Factorio.
8.7
65,306
8,513

940
players

2. OpenTTD

Similarity 61% 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. Thanks to its free to play tag and a daily player base of 498, this game has secured the #2 spot in the ranking of free games like Factorio.
9.4
13,616
543

498
players

3. Sim Companies

Similarity 54% Become a Business Tycoon. Build your own company from the ground up. Do business in a virtual economy with players all around the world! Gain valuable business skills for free. An advanced, proprietary, Economy simulation model is used to deliver the best gaming experience. Sim Companies is a economy, capitalism and simulation game developed and published by Sim Companies s.r.o.. Released on August 31st 2023 has received 832 reviews of which 666 were positive and 166 were negative resulting in a rating of 7.6 out of 10. Thanks to its free to play tag and a daily player base of 143, this game has secured the #3 spot in the ranking of free games like Factorio.
7.6
666
166

143
players

4. Kingdom: Classic

Similarity 53% Kingdom is a 2D sidescrolling strategy/resource management hybrid with a minimalist feel wrapped in a beautiful, modern pixel art aesthetic. Kingdom: Classic is a free to play, singleplayer and strategy game developed by Noio and Licorice and published by Raw Fury. Released on October 21st 2015 has received 21,997 reviews of which 19,946 were positive and 2,051 were negative resulting in a rating of 8.9 out of 10. The game currently holds the #4 spot among the most played free games like Factorio.
8.9
19,946
2,051

51
players

5. Industry Idle

Similarity 64% Industry Idle is an idle game that combines factory building, resource management and market trading. Design & build your base, expand & scale up your productions, improve & optimize your economy. Plus all the incremental game goodies: offline earnings, prestige to unlock more powerful upgrades. Industry Idle is a automation, idler and resource management game developed and published by Fish Pond Studio. Released on September 13th 2024 has received 1,352 reviews of which 1,053 were positive and 299 were negative resulting in a rating of 7.5 out of 10. The game currently holds the #5 spot among the most played free games like Factorio.
7.5
1,053
299

51
players

6. Simutrans

Similarity 58% Simutrans is a freeware and open-source transportation simulator. Your goal is to establish a successful transport company. Transport passengers, mail and goods by rail, road, ship, and even air. Interconnect districts, cities, public buildings, industries and tourist attractions. Simutrans is a simulation, free to play and trains game developed and published by The Simutrans Team. Released on May 24th 2016 has received 616 reviews of which 465 were positive and 151 were negative resulting in a rating of 7.2 out of 10. The game currently holds the #6 spot among the most played free games like Factorio.
7.2
465
151

22
players

7. Cubic Castles

Similarity 50% Your blocks, your castle, your world! Build anything you can dream up and explore with other players! Cubic Castles is a mini-MMO that combines the best of block-building and 3D platform action! Create fantastic parkour challenges, explore worlds made by other players, or even make friend! Cubic Castles is a free to play, open world survival craft and building game developed and published by Cosmic Cow LLC. Released on August 13th 2014 has received 4,278 reviews of which 3,173 were positive and 1,105 were negative resulting in a rating of 7.2 out of 10. The game currently holds the #7 spot among the most played free games like Factorio.
7.2
3,173
1,105

20
players

8. Oxygen: First Breath

Similarity 54% This is a free version of Oxygen, featuring the first 50 game-days. Build your city around the Oxygen Center and ensure your people's survival in a post-apocalyptic future, threatened by crack explosions, deadly winds, droughts and frosts. Lead your people and keep the Oxygen Center running! Oxygen: First Breath is a strategy, base building and city builder game developed by Turquoise Revival Games and published by GrabTheGames and UpgradePoint. Released on October 07th 2022 has received 1,586 reviews of which 1,425 were positive and 161 were negative resulting in a rating of 8.6 out of 10. The game currently holds the #8 spot among the most played free games like Factorio.
8.6
1,425
161

5
players

9. Vectorio Classic

Similarity 71% The original, uncompleted version of Vectorio. Claim resources, unlock new buildings, and expand your defenses as you fight back against enemy forces in the classic edition of Vectorio! Play for free now. Vectorio Classic is a base-building, tower defense and survival game developed by Ben Nichols and published by BN Games. Released on March 22nd 2021 has received 1,469 reviews of which 1,370 were positive and 99 were negative resulting in a rating of 8.8 out of 10. The game currently holds the #9 spot among the most played free games like Factorio.
8.8
1,370
99

4
players

10. Outpost

Similarity 51% Outpost brings the perfect mix between survival and roguelite gameplay. Start the game in a randomly generated environment and try to adapt, and make it through as many nights as possible. How long can you survive? Outpost is a free to play, indie and strategy game developed and published by Open Mid Interactive. Released on May 01st 2020 has received 757 reviews of which 664 were positive and 93 were negative resulting in a rating of 8.3 out of 10. The game currently holds the #10 spot among the most played free games like Factorio.
8.3
664
93

2
players