Best Free to Play City Builder Games on Steam
Check out this fantastic list of free-to-play city builder games you can enjoy on Steam right now, updated on April 01st 2026. Looking for even more free titles? Explore the complete list of the best free to play city builder games on Steam.
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1. Global City
Become the mayor and build the city of your dreams! In this game, anything is possible. Whatever you can imagine in a city-building and development simulator, you can do. Start from the very beginning and unlock new possibilities for developing your city in Global City! Global City is a city builder, strategy and building game. Released on November 30th 2021 has received 1,363 reviews of which 953 were positive and 410 were negative resulting in a rating of 6.8 out of 10. The game has hit the top spot as the #1 most played city builder game, thanks to its 223 peak concurrent players over the last day.
6.8
953
410
223
players
2. Zoo 2: Animal Park
Zoo 2: Animal Park – Take care of wild and tame zoo animals in this animal game! Zoo 2: Animal Park is a casual, building and city builder game. Released on August 24th 2020 has received 1,470 reviews of which 1,158 were positive and 312 were negative resulting in a rating of 7.6 out of 10. While seeing 186 players online at once in the last 24 hours, this game is currently ranked #2 among city builder games based on player count.
7.6
1,158
312
186
players
3. California Escapades
In this simulation and adventure game, explore 19th-century Gold Rush California. Join Jim and Emma to build and manage your farm and city. Plant crops, raise animals, construct buildings, complete missions, uncover secrets, and collect treasures. Start your adventure now! California Escapades is a casual, simulation and strategy game. Released on September 03rd 2024 has received 309 reviews of which 224 were positive and 85 were negative resulting in a rating of 6.9 out of 10. While seeing 125 players online at once in the last 24 hours, this game is currently ranked #3 among city builder games based on player count.
6.9
224
85
125
players
4. Diplomacy is Not an Option: Shareware
Diplomacy is Not an Option: Shareware is a free prequel to the original game. In a medieval fantasy world, you are to build settlements, raise huge armies, and defend against massive hordes of enemies. Learn how Ironbrow clan shaped the world's map the first time - if you survive, that is. Diplomacy is Not an Option: Shareware is a strategy, city builder and colony sim game. Released on April 30th 2025 has received 574 reviews of which 532 were positive and 42 were negative resulting in a rating of 8.6 out of 10. The game currently holds the #4 spot among the most played city builder games.
8.6
532
42
52
players
5. My Free Zoo
A small zoo needs your help! As the new manager, it's your job to boost business. Design the zoo of your dreams. From wolves and polar bears all the way to prehistoric beasts – the further you progress in the game, the more exotic the animals you'll be able to keep in your zoo. Play now and save the zoo! My Free Zoo is a casual, simulation and building game. Released on November 28th 2017 has received 662 reviews of which 415 were positive and 247 were negative resulting in a rating of 6.1 out of 10. The game currently holds the #5 spot among the most played city builder games.
6.1
415
247
50
players
6. Wauies - The Pet Shop Game
In the tycoon game "Wauies – The Pet Shop Game," you run your own pet store. Prove your managerial skills, build pens, take care of cats, dogs, rodents and fish, fulfill your customers' wishes and expand your pet store. Play now! Wauies - The Pet Shop Game is a casual, simulation and city builder game. Released on January 10th 2018 has received 346 reviews of which 226 were positive and 120 were negative resulting in a rating of 6.3 out of 10. The game currently holds the #6 spot among the most played city builder games.
6.3
226
120
6
players
7. Home Wind
Home Wind is a minimalist, relaxing and cozy city builder about creating large settlements based on proximity tactics. All for free! Home Wind is a city builder, minimalist and strategy game. Released on March 10th 2022 has received 830 reviews of which 748 were positive and 82 were negative resulting in a rating of 8.5 out of 10. The game currently holds the #7 spot among the most played city builder games.
8.5
748
82
1
players
8. Galaxy Life
The universe is full of Starlings, tiny orange aliens that want to take over the galaxy. Create your own space colony, fight epic battles and discover new planets. Train your soldiers, develop your technology and create unimaginable gadgets. Enjoy this huge social game with friends! Galaxy Life is a strategy, city builder and wargame game. Released on August 31st 2022 has received 8,423 reviews of which 7,714 were positive and 709 were negative resulting in a rating of 8.9 out of 10. The game currently holds the #8 spot among the most played city builder games.
8.9
7,714
709
9. Bloons Monkey City
Create, upgrade, and customize your very own Bloons Monkey City in this groundbreaking blend of city building and tower defense awesomeness! Bloons Monkey City is a strategy, action and city builder game. Released on April 10th 2020 has received 6,222 reviews of which 5,676 were positive and 546 were negative resulting in a rating of 8.8 out of 10. The game currently holds the #9 spot among the most played city builder games.
8.8
5,676
546
10. Planet S
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. Released on October 28th 2023 has received 2,814 reviews of which 2,579 were positive and 235 were negative resulting in a rating of 8.8 out of 10. The game currently holds the #10 spot among the most played city builder games.
8.8
2,579
235
More City Builder & Related Games
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