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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Mad Games Tycoon

Form your own game studio set in the early 1980s in a small garage. Develop your own game ideas, create a team and develop megahit video games. Research new technologies, train your staff and upgrade your office space, going from a lowly garage to a huge building. Expand your business and dominate the world market for video games!

Similarity 56%
Price 14.99€
Rating 8.8
Release 13 Sep 2016

Endzone 2

Endzone 2 is a post-apocalyptic survival colony builder, where you embark to secure humanity's survival after a cataclysmic disaster. Discover and repopulate the last habitable grounds, while the survival of your people hinges on your wits, foresight, and resilience in a harsh and unforgiving world.

Similarity 55%
Price -42% 14.40€
Rating 6.8
Release 26 Aug 2024

Space Trash Scavenger

Grab your jetpack and explore procedural asteroid fields, derelict spaceships and abandoned outposts. Build and automate your Space Rig to process scavenged trash. Craft, trade and fight your way home in this interstellar, open-world survival sandbox.

Similarity 55%
Price 19.99€
Rating 8.1
Release 14 Nov 2024

Forever Skies

A first-person survival game set on a post-apocalyptic, ecologically ruined Earth. Play solo or with up to 3 friends as you build, upgrade, and fly a high-tech airship. Scavenge resources, craft tools, and face dangers on the surface as you hunt for a cure to save humanity.

Similarity 55%
Price -20% 23.19€
Rating 8.0
Release 14 Apr 2025

Zombie Cure Lab

Construct a laboratory base full of machinery to cure zombies. Assign workers to gather and process resources, building up your economy. Defend against zombie attacks and convert them into your workforce. Research technologies to develop the final antidote and restore humanity.

Similarity 55%
Price -57% 10.76€
Rating 6.8
Release 07 Dec 2022

Scrapnaut

Scrapnaut is a co-op & singleplayer top-down, base building survival game with steampunk elements. Explore an open world with different biomes, take care of oxygen, manage your farms, generate electricity, build your home and much more!

Similarity 55%
Price 11.59€
Rating 6.8
Release 15 Sep 2021

Cartel Tycoon

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.

Similarity 55%
Price -92% 2.38€
Rating 7.4
Release 26 Jul 2022

Amazing Cultivation Simulator

Rise up in a search for immortality in this strategy sim and management game based on Chinese mythology. Rebuild your sect and train new disciples through the path of cultivation. Research magic and gather mystical artifacts, face ancient dangers and other sects in your path to spiritual ascension.

Similarity 55%
Price 20.99€
Rating 8.4
Release 24 Nov 2020

Transport INC

Become the manager of the largest transport corporation ever! Create new planes, bus, trains and truck connections. Optimize them to ever-changing demands and adapt to unexpected events. Beat the competition. Connect cities all around the real world map!

Similarity 55%
Price -56% 4.42€
Rating 6.9
Release 27 Aug 2020

The Survivalists

A living world full of surprises, secrets and danger awaits in The Survivalists, an adventure-filled survival sandbox set in The Escapists universe. Explore, build, craft and even train monkeys with up to three friends in a desperate bid to survive. Have you got what it takes to be a Survivalist?

Similarity 55%
Price -80% 4.99€
Rating 7.5
Release 09 Oct 2020

Valheim

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!

Similarity 55%
Price 19.99€
Rating 9.4
Release 02 Feb 2021

Ostriv

Ostriv is a city-building game that puts you in a role of a governor of an 18th century Ukrainian town to challenge your creative skills and management abilities.

Similarity 55%
Price 20.99€
Rating 9.2
Release 19 Mar 2020

Odd Realm

Dive into Odd Realm, a mystical colony sim set in a land of fantasy! Lead your settlers to construct a thriving haven, navigating unpredictable seasons, elusive bandits, unseen horrors, and fabled gods. Every choice etches your colony's destiny, igniting a saga of adventure, peril, and triumph.

Similarity 55%
Price 19.50€
Rating 8.1
Release 16 Aug 2024

Solace Crafting

Embark on an adventure set in a fantasy survival RPG. Visit a borderless, open world where you manage resources to construct your base and new types of equipment to support your conquest.

Similarity 55%
Price 14.79€
Rating 7.1
Release 01 Aug 2022

Northgard

Northgard is a critically acclaimed strategy game based on Norse mythology. Lead your clan, uncover the secrets of a mysterious newfound continent and defeat your enemies to conquer the Throne!

Similarity 55%
Price -74% 7.15€
Rating 8.5
Release 07 Mar 2018

Subsistence

Subsistence is a sandbox, first person, solo or co-op, PvE open-world survival game. Struggle through changing seasons to build a base, develop technology and gear-up in the hostile environment. Defend yourself from wildlife, the elements and AI hunters (who also build bases in the world).

Similarity 55%
Price 13.79€
Rating 7.1
Release 25 Oct 2016

Wurm Unlimited

Wurm Unlimited is the standalone version of the fantasy sandbox world Wurm Online, the MMORPG where the players are in charge! A pioneer in the ideas of player influence, crafting and adventure, it is now one of the most deep and feature packed true sandbox experiences available.

Similarity 55%
Price 27.99€
Rating 6.9
Release 21 Oct 2015

ARK: Survival Evolved

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!

Similarity 55%
Price 14.79€
Rating 8.3
Release 27 Aug 2017

Arctico

Explore Arctico with your dog sled, kayak, and parachute! Build and customize your base camp, gather resources and samples, set up labs, and take good care of your dogs in this peaceful island.

Similarity 55%
Price 9.99€
Rating 7.0
Release 15 Feb 2022

Stranded Deep

Take the role of a plane crash survivor stranded somewhere in the Pacific Ocean. Come face to face with some of the most life threatening scenarios that will result in a different experience each time you play. Scavenge. Discover. Survive.

Similarity 55%
Price 15.99€
Rating 7.4
Release 10 Aug 2022

Space Colony: Steam Edition

Space Colony: Steam Edition is a remaster of the real-time base builder and strategy game from Firefly Studios, creators of the Stronghold series. In Space Colony you colonize to survive, designing intergalactic bases that keep your crew productive, happy and defended against hostile alien threats.

Similarity 55%
Price 14.99€
Rating 7.5
Release 30 Apr 2015

Life is Feudal: Your Own

Hardcore and realistic; LiF is a Medieval multiplayer sandbox RPG, with free terraforming, a rich crafting system and preset and modular building construction. With engaging survival aspects, no target physics-based combat and a unique formation system - along with numerous other features - LiF is not for the faint of heart!

Similarity 55%
Price 19.99€
Rating 6.5
Release 17 Nov 2015

Space Engineers

Space Engineers is a sandbox game about engineering, construction, exploration and survival in space and on planets. Players build space ships, space stations, planetary outposts of various sizes and uses, pilot ships and travel through space to explore planets and gather resources to survive.

Similarity 55%
Price -55% 7.64€
Rating 8.7
Release 28 Feb 2019

Castle Story

Castle Story is a creative voxel-based strategy game in which you can build castles one brick at a time using an army of little creatures called Bricktrons. Design and build your own castles, expand your territory in a vast landscape and defend your Bricktrons against onslaughts of hostile creatures.

Similarity 55%
Price 9.75€
Rating 6.3
Release 17 Aug 2017

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 27th 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 137,841 peak concurrent players over the last day.
9.7
143,373
2,131

137,841
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 26,847 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

26,847
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 24,831 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

24,831
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 208,163 reviews of which 203,940 were positive and 4,223 were negative resulting in an impressive rating of 9.7 out of 10. With 23,297 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like Factorio.
9.7
203,940
4,223

23,297
players

5. 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 22,532 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like Factorio.
9.3
347,344
21,450

22,532
players

6. 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 22,115 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like Factorio.
8.3
607,889
117,699

22,115
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 multiplayer, early access and open world game developed and published by Jagex Ltd. Released on April 15th 2025 has received 14,537 reviews of which 12,413 were positive and 2,124 were negative resulting in a rating of 8.3 out of 10. With 19,593 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like Factorio.
8.3
12,413
2,124

19,593
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 19,299 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

19,299
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 13,419 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

13,419
players

10. Enshrouded

Similarity 51% You are Flameborn, last ember of hope of a dying race. Awaken, survive the terror of a corrupting fog, and reclaim the lost beauty of your kingdom. Venture into a vast world, vanquish punishing bosses, build grand halls and forge your path in this co-op survival action RPG for up to 16 players. Enshrouded is a open world, survival and base-building game developed and published by Keen Games GmbH. Released on January 24th 2024 has received 74,320 reviews of which 64,423 were positive and 9,897 were negative resulting in a rating of 8.5 out of 10. With 10,282 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like Factorio.
8.5
64,423
9,897

10,282
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 27th 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 2,099 reviews of which 1,690 were positive and 409 were negative resulting in a rating of 7.8 out of 10. Thanks to its incredible 95% discount, this game is now the #3 best deal in games like Factorio.
7.8
1,690
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 51,304 reviews of which 46,857 were positive and 4,447 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
46,857
4,447

-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 27th 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 1,081 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

1,081
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 591, this game has secured the #2 spot in the ranking of free games like Factorio.
9.4
13,616
543

591
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 139, this game has secured the #3 spot in the ranking of free games like Factorio.
7.6
666
166

139
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

61
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 by FishPond 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

49
players

6. 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 4,279 reviews of which 3,172 were positive and 1,107 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
3,172
1,107

28
players

7. 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 #7 spot among the most played free games like Factorio.
7.2
465
151

22
players

8. 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 #8 spot among the most played free games like Factorio.
8.8
1,370
99

4
players

9. 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 #9 spot among the most played free games like Factorio.
8.6
1,425
161

3
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

3
players