Games like Hydroneer on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like Hydroneer are available at the bottom of the page.
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Vectorio
A minimalistic base-building tower-defense game. Collect and automate resources, research new technologies, setup supply chains, and fight back against the ever growing onslaught of enemy forces with a variety of powerful defenses.
Prison Architect
Only the world’s most ruthless Warden can contain the world’s most ruthless inmates. Design and develop your personalized penitentiary in Prison Architect.
FortressCraft Evolved!
FortressCraft Evolved is a unique blend of Voxel Landscapes, Tower Defense, Crafting, Logistics, Exploration, Combat and Assembly lines. Players begin by crash-landing on a strange alien world, left with only a small handful of starting machines.
Astro Colony
Explore endless Universe and create the most efficient constellation of colonies. Build conveyor systems to automate production. Take care of Astronauts and their needs! Establish new colonies as part of intergalactic simulation.
Good Company
Good Company is an in-depth management sim about building a trail-blazing tech corporation. Assemble complex production lines, manage employee logistics, and sell high-quality products on the market to become the best company in the whole county!
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.
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.
Hobo: Tough Life
Hobo: Tough Life is an urban survival role-playing game where you play as a homeless person. Play alone or team up in online co-op. Explore the streets of Praslav, scavenge for food and supplies, beg, steal, and do whatever else it takes to survive the forthcoming winter.
Schedule I
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.
Marble World
Marble World is a physics sandbox simulator with marbles. Create your own marble races, runs and machines. Customize a variety of tracks, decorations and marbles to create a beautiful world.
Medieval Dynasty
Hunt, survive, build and lead in the harsh Middle Ages: Create your own Medieval Dynasty and ensure its long-lasting prosperity or die trying! Play alone or team up with friends to enjoy the ultimate medieval experience.
Dinosaur Fossil Hunter
Become a real paleontologist, explore various environments and search for dinosaur fossils. Dig for and study the remnants of these majestic creatures to learn about their evolution. Build your own museum and experience an immersive background story.
Blockland
Blockland is a non-linear sandbox game with no set goals, giving players the freedom to design and construct elaborate structures. Styled as a tiny minifigure, players build inside of the virtual world using bricks reminiscent of toy blocks.
State of Decay 2: Juggernaut Edition
The dead have risen and civilization has fallen. Now it's up to you to gather survivors, scavenge for resources and build a community in a post-apocalyptic world – a world where you define what it means to survive in this ultimate zombie survival simulation.
Wobbly Life
Wobbly Life is a vibrant open-world physics sandbox. Play with your friends online or in local co-op, with exciting jobs, mini games and wacky story missions. Earn cash to spend in the world on clothes, vehicles and houses. There is a whole Wobbly World out there to explore!
Smalland: Survive the Wilds
Experience a big adventure on a tiny scale! Enjoy multiplayer survival in a vast, hazardous world. Preparation is key when you're this small & at the bottom of the food chain. Craft weapons & armour, tame & ride creatures, build encampments & explore a strange new land.
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.
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.
Raft
Raft™ throws you and your friends into an epic oceanic adventure! Alone or together, players battle to survive a perilous voyage across a vast sea! Gather debris, scavenge reefs and build your own floating home, but be wary of the man-eating sharks!
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.
Colony Survival
Colony Survival is a unique first-person strategy game developed by a two-man team. Build your own colony in a voxel world. Command guards, farmers, miners and other colonists. Defend your colony against the horde of monsters that attacks every night!
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.
Most played games like Hydroneer on Steam
Take a look at the top games like Hydroneer that are currently attracting the largest player bases on the Steam platform, as of June 15th 2025.
1. ARK: Survival Evolved
Similarity 41% 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 730,170 reviews of which 612,177 were positive and 117,993 were negative resulting in a rating of 8.3 out of 10. The game has hit the top spot as the #1 most played game like Hydroneer, thanks to its 31,018 peak concurrent players over the last day.
8.3
612,177
117,993
31,018
players
2. Satisfactory
Similarity 75% 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 232,064 reviews of which 225,479 were positive and 6,585 were negative resulting in an impressive rating of 9.6 out of 10. While seeing 28,710 players online at once in the last 24 hours, this game is currently ranked #2 among games like Hydroneer based on player count.
9.6
225,479
6,585
28,710
players
3. Schedule I
Similarity 48% 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 204,041 reviews of which 200,803 were positive and 3,238 were negative resulting in an impressive rating of 9.7 out of 10. While seeing 24,436 players online at once in the last 24 hours, this game is currently ranked #3 among games like Hydroneer based on player count.
9.7
200,803
3,238
24,436
players
4. Garry's Mod
Similarity 41% Garry's Mod is a physics sandbox. There aren't any predefined aims or goals. We give you the tools and leave you to play. Garry's Mod is a sandbox, moddable and multiplayer game developed by Facepunch Studios and published by Valve. Released on November 29th 2006 has received 1,159,707 reviews of which 1,122,546 were positive and 37,161 were negative resulting in an impressive rating of 9.6 out of 10. With 22,299 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like Hydroneer.
9.6
1,122,546
37,161
22,299
players
5. Factorio
Similarity 72% 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 215,209 reviews of which 208,770 were positive and 6,439 were negative resulting in an impressive rating of 9.6 out of 10. With 21,076 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like Hydroneer.
9.6
208,770
6,439
21,076
players
6. Palworld
Similarity 40% Fight, farm, build and work alongside mysterious creatures called "Pals" in this completely new multiplayer, open world survival and crafting game! Palworld is a open world, survival and creature collector game developed and published by Pocketpair. Released on January 18th 2024 has received 380,709 reviews of which 358,266 were positive and 22,443 were negative resulting in an impressive rating of 9.3 out of 10. With 16,110 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like Hydroneer.
9.3
358,266
22,443
16,110
players
7. V Rising
Similarity 42% Awaken as a Vampire. Hunt for blood in nearby settlements to regain your strength and evade the scorching sun to survive. Raise your castle and thrive in an ever-changing, open world full of mystery. Gain allies online and conquer the land of the living. V Rising is a survival, open world and base-building game developed and published by Stunlock Studios. Released on May 08th 2024 has received 119,440 reviews of which 106,197 were positive and 13,243 were negative resulting in a rating of 8.8 out of 10. With 10,748 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like Hydroneer.
8.8
106,197
13,243
10,748
players
8. The Planet Crafter
Similarity 46% 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. The Planet Crafter is a open world survival craft, base-building and survival game developed and published by Miju Games. Released on April 10th 2024 has received 54,316 reviews of which 52,168 were positive and 2,148 were negative resulting in an impressive rating of 9.4 out of 10. With 7,031 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like Hydroneer.
9.4
52,168
2,148
7,031
players
9. Sons Of The Forest
Similarity 44% Sent to find a missing billionaire on a remote island, you find yourself in a cannibal-infested hellscape. Craft, build, and struggle to survive, alone or with friends, in this terrifying new open-world survival horror simulator. Sons Of The Forest is a survival, open world and multiplayer game developed by Endnight Games Ltd and published by Newnight . Released on February 22nd 2024 has received 253,546 reviews of which 222,495 were positive and 31,051 were negative resulting in a rating of 8.7 out of 10. With 6,543 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like Hydroneer.
8.7
222,495
31,051
6,543
players
10. Raft
Similarity 45% Raft™ throws you and your friends into an epic oceanic adventure! Alone or together, players battle to survive a perilous voyage across a vast sea! Gather debris, scavenge reefs and build your own floating home, but be wary of the man-eating sharks! Raft is a survival, multiplayer and open world survival craft game developed by Redbeet Interactive and published by Axolot Games. Released on June 20th 2022 has received 346,359 reviews of which 323,198 were positive and 23,161 were negative resulting in an impressive rating of 9.2 out of 10. With 6,365 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like Hydroneer.
9.2
323,198
23,161
6,365
players
Best deals on games like Hydroneer on Steam
Discover fantastic savings with the best discounts on a variety of games like Hydroneer available on Steam right now, updated on June 15th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like Hydroneer.
1. Nova Lands
Similarity 58% Nova Lands is a factory building, exploration, and island management game. Explore, engage in combat, and automate your industry. The planet you’re on is full of mysteries, creatures, people, and things to do. Welcome to your new home amongst the stars! Nova Lands is a automation, base-building and sandbox game developed by BEHEMUTT and published by HypeTrain Digital. Released on June 22nd 2023 has received 2,823 reviews of which 2,546 were positive and 277 were negative resulting in a rating of 8.7 out of 10. Featuring a massive 99% discount, this game currently holds the #1 spot in the best deals for games like Hydroneer.
8.7
2,546
277
-99%
19.99€
0.37€
2. Honey, I Joined a Cult
Similarity 45% 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 1,732 reviews of which 1,279 were positive and 453 were negative resulting in a rating of 7.1 out of 10. Thanks to its incredible 99% discount, this game is now the #2 best deal in games like Hydroneer.
7.1
1,279
453
-99%
21.99€
0.40€
3. Naheulbeuk's Dungeon Master
Similarity 43% 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 1,408 reviews of which 1,006 were positive and 402 were negative resulting in a rating of 6.9 out of 10. Thanks to its incredible 99% discount, this game is now the #3 best deal in games like Hydroneer.
6.9
1,006
402
-99%
24.99€
0.46€
4. Autonauts
Similarity 49% In Autonauts you must build, create, and automate. Start by establishing a colony, crafting bots and teaching them via Scratch-style programming to build an ever evolving autonomous paradise of agriculture, industry and enlightenment. Autonauts is a simulation, programming and automation game developed by Denki and published by Curve Games. Released on October 17th 2019 has received 4,785 reviews of which 4,283 were positive and 502 were negative resulting in a rating of 8.6 out of 10. Currently offered at a significant 98% discount, this title has earned the #4 position in the best deals for games like Hydroneer.
8.6
4,283
502
-98%
19.99€
0.43€
5. Black Skylands
Similarity 43% Become the captain of an airship and explore the world of the skies, gather resources and build powerful weapons, uncover ancient secrets and fight beneath your ship's sails. Black Skylands is a pixel graphics, open world and sandbox game developed by Hungry Couch Games and published by tinyBuild. Released on August 15th 2023 has received 3,894 reviews of which 3,236 were positive and 658 were negative resulting in a rating of 8.0 out of 10. Currently offered at a significant 98% discount, this title has earned the #5 position in the best deals for games like Hydroneer.
8.0
3,236
658
-98%
19.50€
0.45€
6. Autonauts vs Piratebots
Similarity 41% 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 485 reviews of which 382 were positive and 103 were negative resulting in a rating of 7.4 out of 10. Currently offered at a significant 98% discount, this title has earned the #6 position in the best deals for games like Hydroneer.
7.4
382
103
-98%
19.99€
0.43€
7. Just Die Already
Similarity 44% Just Die Already is an old people mayhem sandbox game created by the designers of Goat Simulator. You are old and angry and you've just been kicked out of your retirement home. How will you survive in a world that wants you to Just Die Already? Just Die Already is a open world, multiplayer and sandbox game developed by DoubleMoose Games and published by Curve Games. Released on May 20th 2021 has received 3,393 reviews of which 2,796 were positive and 597 were negative resulting in a rating of 8.0 out of 10. Currently offered at a significant 97% discount, this title has earned the #7 position in the best deals for games like Hydroneer.
8.0
2,796
597
-97%
13.99€
0.43€
8. Final Upgrade
Similarity 62% Help humanity to spread throughout the cosmos by exploring new worlds, building space factories and setting up trade routes. Research advanced technologies to increase efficiency and unlock new paths of development. Fight off other artificial intelligences in your goal to reach the Final Upgrade! Final Upgrade is a automation, space and base-building game developed and published by TaosX. Released on December 06th 2022 has received 431 reviews of which 339 were positive and 92 were negative resulting in a rating of 7.4 out of 10. Currently offered at a significant 97% discount, this title has earned the #8 position in the best deals for games like Hydroneer.
7.4
339
92
-97%
16.79€
0.51€
9. Prison Architect
Similarity 52% Only the world’s most ruthless Warden can contain the world’s most ruthless inmates. Design and develop your personalized penitentiary in Prison Architect. Prison Architect is a simulation, building and sandbox game developed by Double Eleven and Introversion Software and published by Paradox Interactive. Released on October 06th 2015 has received 72,330 reviews of which 64,439 were positive and 7,891 were negative resulting in a rating of 8.8 out of 10. Currently offered at a significant 96% discount, this title has earned the #9 position in the best deals for games like Hydroneer.
8.8
64,439
7,891
-96%
24.99€
1.10€
10. Learning Factory
Similarity 49% 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. Learning Factory is a base-building, building and cute game developed and published by Luden.io. Released on January 27th 2025 has received 451 reviews of which 388 were positive and 63 were negative resulting in a rating of 8.0 out of 10. Currently offered at a significant 96% discount, this title has earned the #10 position in the best deals for games like Hydroneer.
8.0
388
63
-96%
14.79€
0.73€
Free games like Hydroneer on Steam
Check out this fantastic list of free-to-play games like Hydroneer you can enjoy on Steam right now, updated on June 15th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like Hydroneer.
1. XERA: Survival
Similarity 41% Action-focused, open world survival shooter, PvPvE against fellow mercenaries and lethal XOIDS. Raid for resources alone or with team-mates, build and defend your base, stash your gear and survive against the odds. You are the hunters. You are the hunted. And the robots never sleep… XERA: Survival is a base-building, open world survival craft and multiplayer game developed and published by Spotted Kiwi Interactive. Released on September 26th 2021 has received 7,774 reviews of which 5,185 were positive and 2,589 were negative resulting in a rating of 6.6 out of 10. The game currently holds the #1 spot among the most played free games like Hydroneer.
6.6
5,185
2,589
43
players
2. CHKN
Similarity 45% Behold, the miracle of life… packed into cubes! Create fantastic creatures in an open-world sandbox game like no other. Explore, craft, and survive—all with the help of your very own creations. CHKN is a sandbox, adventure and open world game developed and published by Katapult. Released on April 01st 2016 has received 1,655 reviews of which 1,320 were positive and 335 were negative resulting in a rating of 7.7 out of 10. The game currently holds the #2 spot among the most played free games like Hydroneer.
7.7
1,320
335
9
players
3. Prospector: The First Contract
Similarity 43% As the Prospector in this Prologue chapter, you will be taking on your first contract. Explore new planets, gather resources, build your fully automated base, and ship materials to distant colonies. Prospector: The First Contract is a open world survival craft, sandbox and pixel graphics game developed by Loonworks Games and published by HypeTrain Digital. Released on July 12th 2024 has received 498 reviews of which 458 were positive and 40 were negative resulting in a rating of 8.6 out of 10. The game currently holds the #3 spot among the most played free games like Hydroneer.
8.6
458
40