Games like Empires of the Undergrowth on Steam

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

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Nebuchadnezzar

Create and customize cities in Nebuchadnezzar, a classic isometric city-builder where careful planning and define your rise as a ruler in ancient Mesopotamia.

Similarity 72%
Price 19.99€
Rating 7.6
Release 17 Feb 2021

Hell Architect

Hell Architect is a game about building and managing your own hell. You take on a role of a hell manager and are tasked with developing the underworld in a way that would make Lucifer himself fall off his chair.

Similarity 72%
Price -80% 4.19€
Rating 6.7
Release 18 Aug 2021

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.

Similarity 72%
Price 14.99€
Rating 7.4
Release 14 Jan 2020

Cliff Empire

After a nuclear war life on the surface became impossible. A 300m thick radioactive fog covered the Earth. We are looking for bold active people to manage the process of restoring life on Earth. Join!

Similarity 72%
Price 12.49€
Rating 8.4
Release 06 Aug 2019

Surviving the Aftermath

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.

Similarity 72%
Price 29.99€
Rating 6.9
Release 16 Nov 2021

The Universim

Jump straight into managing your own planets as you guide a civilization through the ages. Build the ultimate empire in The Universim, a new breed of God Game in development by Crytivo.

Similarity 72%
Price -68% 8.99€
Rating 7.9
Release 22 Jan 2024

Mini Settlers

Mini Settlers is a minimalistic city builder! Settle islands, construct cities, and design efficient logistic networks to fulfill your buildings' needs and fuel population growth to adventure into new worlds.

Similarity 71%
Price -49% 6.56€
Rating 8.6
Release 08 Aug 2024

Stronghold: Definitive Edition

Greetings sire! Your stronghold awaits you. Build a castle economy, besiege unforgettable villains and return to the 'castle sim' that started it all. Experience this classic RTS with upgraded visuals, modernised gameplay, Steam multiplayer and a new campaign.

Similarity 71%
Price -47% 7.90€
Rating 8.4
Release 07 Nov 2023

Reus 2

Shape worlds with your godly titans. Make symbiotic ecosystems and inspire humanity with your creations. Their achievements unlock new possibilities. Make different planets for different human spirits, and fill the universe with life!

Similarity 71%
Price -51% 12.07€
Rating 9.1
Release 28 May 2024

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 71%
Price -90% 2.06€
Rating 8.6
Release 17 Oct 2019

Stronghold HD (2012)

The original castle sim, Stronghold HD allows you to design, build and destroy historical castles. Engage in medieval warfare against the AI in one of two single player campaigns or online with up to 8 players.

Similarity 71%
Price 3.99€
Rating 9.3
Release 21 Oct 2013

Flotsam

The floating garbage town strategy game! Scavenge what precious garbage you can from the ocean's surface and grow your city while doing your best to survive in this colorful post-apocalyptic world.

Similarity 71%
Price 22.99€
Rating 7.4
Release 26 Sep 2019

Buggos

Lead your hive to victory in 'Buggos', an RTS Auto Battler! Customize your swarm with 120+ evolutions and conquer humanity. Strategy meets bug chaos!

Similarity 71%
Price -50% 7.89€
Rating 8.2
Release 17 Mar 2022

Frostpunk

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?

Similarity 71%
Price -91% 2.70€
Rating 9.1
Release 24 Apr 2018

Another Brick in The Mall

Design, build and manage a giant shopping center. Open shops, supermarkets, restaurants, movie theaters, bowling alleys and more. Hire and manage the best staff for the job and milk your customers for all they're worth!

Similarity 70%
Price 14.99€
Rating 8.0
Release 30 Apr 2020

Oxygen Not Included

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.

Similarity 70%
Price 22.99€
Rating 9.5
Release 30 Jul 2019

The Guild II Renaissance

For centuries Europe has been dominated by the church and nobility. On the shoulders of ordinary people the servants of god and the noble families justified their power and wealth. This was the incontrovertible, divine world order. A truly dark era… In the 14th Century the world order is beginning to transform itself.

Similarity 70%
Price 9.99€
Rating 8.0
Release 28 Jul 2010

New Cycle

New Cycle is a city building game with focus on survival. After an apocalyptic series of solar flares, human society has been thrown into disarray. Establish a settlement and develop it all the way from humble beginnings to industrial metropolis.

Similarity 70%
Price -59% 12.16€
Rating 7.8
Release 18 Jan 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 70%
Price -10% 15.11€
Rating 9.6
Release 20 Jan 2021

IXION

IXION is an unrelenting, city-building odyssey across the stars. As Administrator of the Tiqqun, DOLOS’ prototype space station, you are tasked with balancing preservation and exploration as you manage infrastructure, resources and crew. Can you keep the flame of humanity alight in the cold dark?

Similarity 70%
Price -59% 13.97€
Rating 7.7
Release 07 Dec 2022

Lords and Villeins

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!

Similarity 70%
Price -96% 1.10€
Rating 6.9
Release 10 Nov 2022

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 70%
Price 24.50€
Rating 8.0
Release 07 Mar 2019

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 70%
Price -93% 2.42€
Rating 7.1
Release 22 Sep 2014

Republic of Pirates

Establish and grow a pirate utopia during the Golden Age of Piracy. Create a resource-based economy, engage in real-time naval combat, and conduct diplomacy with rival powers. Explore the far reaches of the Caribbean in search of the ultimate fortune and glory.

Similarity 69%
Price 24.99€
Rating 7.0
Release 19 Jun 2024

Most played games like Empires of the Undergrowth on Steam

Take a look at the top games like Empires of the Undergrowth that are currently attracting the largest player bases on the Steam platform, as of April 19th 2025.

1. Sid Meier’s Civilization® VI

Similarity 59% Expand your empire, advance your culture and go head-to-head against history’s greatest leaders. Will your civilization stand the test of time? Sid Meier’s Civilization® VI is a strategy, turn-based strategy and multiplayer game developed by Firaxis Games, Aspyr (Mac) and Aspyr (Linux) and published by Aspyr (Mac), Aspyr (Linux) and 2K. Released on October 20th 2016 has received 347,424 reviews of which 301,756 were positive and 45,668 were negative resulting in a rating of 8.6 out of 10. The game has hit the top spot as the #1 most played game like Empires of the Undergrowth, thanks to its 24,859 peak concurrent players over the last day.
8.6
301,756
45,668

24,859
players

2. RimWorld

Similarity 77% 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. While seeing 22,530 players online at once in the last 24 hours, this game is currently ranked #2 among games like Empires of the Undergrowth based on player count.
9.7
203,531
4,217

22,530
players

3. Satisfactory

Similarity 57% 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. While seeing 19,872 players online at once in the last 24 hours, this game is currently ranked #3 among games like Empires of the Undergrowth based on player count.
9.6
221,780
6,552

19,872
players

4. Factorio

Similarity 75% 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 212,622 reviews of which 206,226 were positive and 6,396 were negative resulting in an impressive rating of 9.6 out of 10. With 18,327 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like Empires of the Undergrowth.
9.6
206,226
6,396

18,327
players

5. Cities: Skylines

Similarity 62% Cities: Skylines is a modern take on the classic city simulation. The game introduces new game play elements to realize the thrill and hardships of creating and maintaining a real city whilst expanding on some well-established tropes of the city building experience. Cities: Skylines is a city builder, simulation and building game developed by Colossal Order Ltd. and published by Paradox Interactive. Released on March 10th 2015 has received 273,857 reviews of which 254,575 were positive and 19,282 were negative resulting in an impressive rating of 9.2 out of 10. With 7,553 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like Empires of the Undergrowth.
9.2
254,575
19,282

7,553
players

6. Oxygen Not Included

Similarity 70% 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 127,145 reviews of which 123,019 were positive and 4,126 were negative resulting in an impressive rating of 9.5 out of 10. With 5,652 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like Empires of the Undergrowth.
9.5
123,019
4,126

5,652
players

7. Planet Zoo

Similarity 60% Build a world for wildlife in Planet Zoo. From the developers of Planet Coaster and Zoo Tycoon comes the ultimate zoo sim. Construct detailed habitats, manage your zoo, and meet authentic living animals who think, feel and explore the world you create around them. Planet Zoo is a management, simulation and building game developed and published by Frontier Developments. Released on November 05th 2019 has received 86,491 reviews of which 78,784 were positive and 7,707 were negative resulting in a rating of 9.0 out of 10. With 4,094 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like Empires of the Undergrowth.
9.0
78,784
7,707

4,094
players

8. Kenshi

Similarity 68% A free-roaming squad based RPG. Focusing on open-ended sandbox gameplay features rather than a linear story. Be a trader, a thief, a rebel, a warlord, an adventurer, a farmer, a slave, or just food for the cannibals. Train your men up from puny victims to master warriors. Kenshi is a open world, sandbox and rpg game developed and published by Lo-Fi Games. Released on December 06th 2018 has received 95,436 reviews of which 91,127 were positive and 4,309 were negative resulting in an impressive rating of 9.4 out of 10. With 4,024 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like Empires of the Undergrowth.
9.4
91,127
4,309

4,024
players

9. X4: Foundations

Similarity 59% X4: FOUNDATIONS brings our most sophisticated universe SIMULATION ever. Fly every ship, EXPLORE space or manage an empire; TRADE, FIGHT, BUILD and THINK carefully, while you embark on an epic journey. Experience tons of improvements with the massive 7.50 Update! X4: Foundations is a space sim, simulation and sandbox game developed and published by Egosoft. Released on November 30th 2018 has received 23,304 reviews of which 18,494 were positive and 4,810 were negative resulting in a rating of 7.8 out of 10. With 3,955 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like Empires of the Undergrowth.
7.8
18,494
4,810

3,955
players

10. Anno 1800

Similarity 60% Anno 1800™ – Lead the Industrial Revolution! Welcome to the dawn of the Industrial Age. The path you choose will define your world. Are you an innovator or an exploiter? A conqueror or a liberator? How the world remembers your name is up to you. Anno 1800 is a city builder, strategy and simulation game developed by Ubisoft Mainz and published by Ubisoft. Released on April 16th 2019 has received 24,235 reviews of which 19,663 were positive and 4,572 were negative resulting in a rating of 8.0 out of 10. With 3,629 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like Empires of the Undergrowth.
8.0
19,663
4,572

3,629
players

Best deals on games like Empires of the Undergrowth on Steam

Discover fantastic savings with the best discounts on a variety of games like Empires of the Undergrowth available on Steam right now, updated on April 19th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like Empires of the Undergrowth.

1. Naheulbeuk's Dungeon Master

Similarity 57% A dungeon in danger ! Build, manage, and defend your tower in the satirical heroic fantasy universe of Dungeon of Naheulbeuk. From a shaky establishment to an infamous lair! Naheulbeuk's Dungeon Master is a management, simulation and funny game developed by Artefacts Studio and published by Dear Villagers. Released on November 15th 2023 has received 1,373 reviews of which 988 were positive and 385 were negative resulting in a rating of 7.0 out of 10. Featuring a massive 96% discount, this game currently holds the #1 spot in the best deals for games like Empires of the Undergrowth.
7.0
988
385

-96% 25.00€ 1.00€

2. Lords and Villeins

Similarity 70% 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 868 reviews of which 628 were positive and 240 were negative resulting in a rating of 6.9 out of 10. Thanks to its incredible 96% discount, this game is now the #2 best deal in games like Empires of the Undergrowth.
6.9
628
240

-96% 27.50€ 1.10€

3. Founders' Fortune

Similarity 75% 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 Empires of the Undergrowth.
7.7
1,688
409

-95% 20.00€ 1.00€

4. InfraSpace

Similarity 68% Create an extrasolar efficiency utopia from scratch! In this sci-fi city builder you need to start mining operations, plan production, and lay down transportation routes to ensure a smooth supply chain. InfraSpace is a city builder, automation and transportation game developed and published by Dionic Software. Released on September 22nd 2023 has received 1,611 reviews of which 1,297 were positive and 314 were negative resulting in a rating of 7.7 out of 10. Currently offered at a significant 95% discount, this title has earned the #4 position in the best deals for games like Empires of the Undergrowth.
7.7
1,297
314

-95% 20.00€ 1.00€

5. Autonauts vs Piratebots

Similarity 69% 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 #5 position in the best deals for games like Empires of the Undergrowth.
7.5
380
100

-95% 20.00€ 1.00€

6. Honey, I Joined a Cult

Similarity 63% It's time to start working towards that ultimate goal of enlightenment, faith and money…lots and lots of money! Become the ultimate tycoon - create, customise, and manage your own cult whilst listening to funky music. Welcome to Honey, I Joined a Cult! Honey, I Joined a Cult is a simulation, base-building and resource management game developed by Sole Survivor Games and published by Team17. Released on November 03rd 2022 has received 1,716 reviews of which 1,270 were positive and 446 were negative resulting in a rating of 7.2 out of 10. Currently offered at a significant 95% discount, this title has earned the #6 position in the best deals for games like Empires of the Undergrowth.
7.2
1,270
446

-95% 23.40€ 1.17€

7. Snowtopia: Ski Resort Builder

Similarity 76% Build your ideal ski resort. Keep skiers smiling with fresh pistes and fine facilities. Ski, build and chill in the wintry world of Snowtopia where everyone is welcome! Snowtopia: Ski Resort Builder is a simulation, building and management game developed by TeaForTwo and published by Goblinz Publishing and Maple Whispering Limited. Released on December 14th 2022 has received 1,162 reviews of which 713 were positive and 449 were negative resulting in a rating of 6 out of 10. Currently offered at a significant 94% discount, this title has earned the #7 position in the best deals for games like Empires of the Undergrowth.
6
713
449

-94% 19.83€ 1.19€

8. Railway Empire

Similarity 60% 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 #8 position in the best deals for games like Empires of the Undergrowth.
8.1
7,764
1,614

-93% 30.57€ 2.14€

9. Medieval Kingdom Wars

Similarity 58% Rewrite medieval history through bloody siege combat in a fusion of RTS and Grand Strategy genres. Rule, build, and serve your King as a minor lord in medieval Europe. Experience siege, field and naval combat with an unseen degree of brutality. Rogue-like progression, epic towns and battles await… Medieval Kingdom Wars is a grand strategy, rts and medieval game developed by Reverie World Studios and published by indie.io. Released on January 03rd 2019 has received 2,585 reviews of which 1,977 were positive and 608 were negative resulting in a rating of 7.4 out of 10. Currently offered at a significant 93% discount, this title has earned the #9 position in the best deals for games like Empires of the Undergrowth.
7.4
1,977
608

-93% 14.29€ 1.00€

10. Stronghold Crusader 2

Similarity 70% 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 #10 position in the best deals for games like Empires of the Undergrowth.
7.1
12,215
4,717

-93% 34.57€ 2.42€

Free games like Empires of the Undergrowth on Steam

Check out this fantastic list of free-to-play games like Empires of the Undergrowth you can enjoy on Steam right now, updated on April 19th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like Empires of the Undergrowth.

1. OpenTTD

Similarity 60% 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 14,119 reviews of which 13,577 were positive and 542 were negative resulting in an impressive rating of 9.4 out of 10. With 513 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like Empires of the Undergrowth.
9.4
13,577
542

513
players

2. Stronghold Kingdoms

Similarity 63% A massively multiplayer grand strategy game, Stronghold Kingdoms is about forging alliances, political mind games, city-building and castle sieges with thousands of other players! Stronghold Kingdoms is a strategy, free to play and medieval game developed and published by FireFly Studios. Released on February 27th 2012 has received 9,298 reviews of which 5,950 were positive and 3,348 were negative resulting in a rating of 6.3 out of 10. Thanks to its free to play tag and a daily player base of 288, this game has secured the #2 spot in the ranking of free games like Empires of the Undergrowth.
6.3
5,950
3,348

288
players

3. DFHack - Dwarf Fortress Modding Engine

Similarity 55% Extensions for Dwarf Fortress, including bugfixes, interface improvements, automation agents, design blueprints, modding building blocks, and other tools. DFHack - Dwarf Fortress Modding Engine is a dwarf, simulation and software game developed and published by The DFHack Team. Released on April 13th 2023 has received 692 reviews of which 687 were positive and 5 were negative resulting in an impressive rating of 9.2 out of 10. Thanks to its free to play tag and a daily player base of 258, this game has secured the #3 spot in the ranking of free games like Empires of the Undergrowth.
9.2
687
5

258
players

4. CivIdle

Similarity 61% CivIdle is an idle/incremental game that allows you to lead your own civilization through thousands of years from ancient times to the modern era. Expand your territory, explore a vast tech tree, build various wonders, and trade with global players: empire must grow and numbers must go up! CivIdle is a early access, idler and base building game developed and published by Fish Pond Studio. Released on February 16th 2024 has received 606 reviews of which 457 were positive and 149 were negative resulting in a rating of 7.2 out of 10. Attracting a solid base of 239 players due to its free access, this strategy game has achieved the #4 position in the best free games like Empires of the Undergrowth.
7.2
457
149

239
players

5. Kingdom: Classic

Similarity 68% 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 21,983 reviews of which 19,934 were positive and 2,049 were negative resulting in a rating of 8.9 out of 10. The game currently holds the #5 spot among the most played free games like Empires of the Undergrowth.
8.9
19,934
2,049

62
players

6. Industry Idle

Similarity 57% 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 #6 spot among the most played free games like Empires of the Undergrowth.
7.5
1,053
299

49
players

7. Simutrans

Similarity 60% 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 Empires of the Undergrowth.
7.2
465
151

20
players

8. Planet S

Similarity 55% Planet S is a real-time strategy game where your goal is to colonize multiple planets in a solar system to advance your civilization, build a city and supply it to grow your faction. Planet S is a strategy, city builder and multiplayer game developed and published by Glimmerlight Games. Released on October 28th 2023 has received 2,565 reviews of which 2,352 were positive and 213 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 Empires of the Undergrowth.
8.8
2,352
213

17
players

9. Oxygen: First Breath

Similarity 67% 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 simulation game developed by Turquoise Revival Games and published by GrabTheGames and UpgradePoint. Released on October 07th 2022 has received 1,584 reviews of which 1,423 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 Empires of the Undergrowth.
8.6
1,423
161

4
players

10. United Penguin Kingdom: Huddle up

Similarity 60% This free version of the United Penguin Kingdom covers the content from one year of in-game time. A city-building game where you build a penguin settlement and satisfy the various needs of your penguins while dealing with seals and killer whales. United Penguin Kingdom: Huddle up is a strategy, city builder and survival game developed by Turquoise Revival Games and published by GrabTheGames and UpgradePoint. Released on December 19th 2023 has received 616 reviews of which 552 were positive and 64 were negative resulting in a rating of 8.4 out of 10. The game currently holds the #10 spot among the most played free games like Empires of the Undergrowth.
8.4
552
64