Games like Plasma on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like Plasma are available at the bottom of the page.
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shapez 2
Dive into a factory-building game with the focus on just that – building huge space factories! Construct sprawling multi-level factories and satisfying production lines without limits. Tackle increasingly complex automation challenges at your own pace – you won’t have to worry about enemies.
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.
Airborne Kingdom
The sky city builder awaits. Create your own flying kingdom and lead it on a quest across an expansive world. Explore the varied landscape, build up a floating metropolis, aid struggling people below, uncover lost secrets and, ultimately, bring back the Airborne Kingdom legend.
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.
Sapiens
Create your own prehistoric civilization and lead your tribe in a world you shape. Start with nothing, build towns and industry, and advance through thousands of years of technological breakthroughs in this intimate yet expansive colony sim.
Center Station Simulator
Mine, farm, manufacture components and build a wide range of machines in an infinite basement. Forget primitive tasks thanks to automation! And sell your products to your customers! Build a parking, a gas station...
Mech Mechanic Simulator
Become a Mech Mechanic to deconstruct, rebuild, paint and fix gigantic iron machines. You live in an age of enormous machines and you better get ready to get your hands dirty!
Software Inc.
Construct and design buildings for optimal working conditions. Hire people to design and release software, so you can defeat the simulated competition and take over their businesses. Manage and educate your employees to make sure they are skilled and satisfied with their job.Most played games like Plasma on Steam
Take a look at the top games like Plasma that are currently attracting the largest player bases on the Steam platform, as of April 19th 2025.
1. Satisfactory
Similarity 58% 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. The game has hit the top spot as the #1 most played game like Plasma, thanks to its 19,872 peak concurrent players over the last day.
9.6
221,780
6,552
19,872
players
2. X4: Foundations
Similarity 54% 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. While seeing 3,955 players online at once in the last 24 hours, this game is currently ranked #2 among games like Plasma based on player count.
7.8
18,494
4,810
3,955
players
3. ASTRONEER
Similarity 51% 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. ASTRONEER is a multiplayer, open world and open world survival craft game developed and published by System Era Softworks. Released on February 05th 2019 has received 127,856 reviews of which 117,817 were positive and 10,039 were negative resulting in an impressive rating of 9.1 out of 10. While seeing 2,426 players online at once in the last 24 hours, this game is currently ranked #3 among games like Plasma based on player count.
9.1
117,817
10,039
2,426
players
4. Aviassembly
Similarity 55% Build and fly your own airplane! Complete missions to earn money, upgrade your plane, and discover new locations in an open world. Aviassembly is a early access, flight and building game developed and published by Jelle Booij. Released on April 11th 2025 has received 646 reviews of which 629 were positive and 17 were negative resulting in an impressive rating of 9.1 out of 10. With 2,366 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like Plasma.
9.1
629
17
2,366
players
5. Pacific Drive
Similarity 58% Face the supernatural dangers of the Olympic Exclusion Zone with a car as your only lifeline in this driving survival adventure! Scavenge resources, load up your trusty station wagon, and drive like hell to make it through alive. Pacific Drive is a driving, survival and story rich game developed by Ironwood Studios and published by Kepler Interactive. Released on February 21st 2024 has received 19,366 reviews of which 16,209 were positive and 3,157 were negative resulting in a rating of 8.2 out of 10. With 959 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like Plasma.
8.2
16,209
3,157
959
players
6. Avorion
Similarity 55% A procedural co-op space sandbox where players can build their own space ships out of dynamically scalable blocks. Fight epic space battles, explore, mine, trade, wage wars and build your own empire to save your galaxy from being torn apart by an unknown enemy. Avorion is a exploration, sandbox and space sim game developed and published by Boxelware. Released on March 09th 2020 has received 13,503 reviews of which 12,192 were positive and 1,311 were negative resulting in a rating of 8.8 out of 10. With 809 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like Plasma.
8.8
12,192
1,311
809
players
7. Out of Ore
Similarity 66% A casual heavy equipment experience. Mine ore, Move dirt, Build and repair. Out of Ore is a simulation, sandbox and farming sim game developed and published by North Modding Company AB. Released on October 31st 2022 has received 2,256 reviews of which 1,976 were positive and 280 were negative resulting in a rating of 8.4 out of 10. With 806 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like Plasma.
8.4
1,976
280
806
players
8. shapez 2
Similarity 51% Dive into a factory-building game with the focus on just that – building huge space factories! Construct sprawling multi-level factories and satisfying production lines without limits. Tackle increasingly complex automation challenges at your own pace – you won’t have to worry about enemies. shapez 2 is a management, strategy and automation game developed by tobspr Games and published by tobspr Games and Gamera Games. Released on August 15th 2024 has received 10,609 reviews of which 10,418 were positive and 191 were negative resulting in an impressive rating of 9.5 out of 10. With 725 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like Plasma.
9.5
10,418
191
725
players
9. Mon Bazou
Similarity 53% Build your crappy vehicle into a race car, install the parts yourself. Make money by cutting wood, racing at night or delivering pizza. Maybe you want to manage a sugar shack or build yourself a big garage? Mon Bazou is a early access, automobile sim and driving game developed and published by Santa Goat. Released on December 16th 2021 has received 15,922 reviews of which 15,508 were positive and 414 were negative resulting in an impressive rating of 9.5 out of 10. With 373 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like Plasma.
9.5
15,508
414
373
players
10. The Infected
Similarity 57% The Infected is a survival crafting game set in an open world sandbox. Build your base defend and protect yourself from wildlife and infected Vambies. (Hybrid Vampire-Zombie) The Infected is a open world survival craft, survival and base-building game developed and published by DigX Studios. Released on August 06th 2020 has received 6,525 reviews of which 5,565 were positive and 960 were negative resulting in a rating of 8.3 out of 10. With 277 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like Plasma.
8.3
5,565
960
277
players
Best deals on games like Plasma on Steam
Discover fantastic savings with the best discounts on a variety of games like Plasma 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 Plasma.
1. Starsand
Similarity 51% 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 1,136 reviews of which 763 were positive and 373 were negative resulting in a rating of 6.5 out of 10. Featuring a massive 94% discount, this game currently holds the #1 spot in the best deals for games like Plasma.
6.5
763
373
-94%
16.67€
1.00€
2. Mech Mechanic Simulator
Similarity 50% Become a Mech Mechanic to deconstruct, rebuild, paint and fix gigantic iron machines. You live in an age of enormous machines and you better get ready to get your hands dirty! Mech Mechanic Simulator is a mechs, crafting and sandbox game developed by Polyslash and published by Valkyrie Initiative. Released on March 25th 2021 has received 623 reviews of which 400 were positive and 223 were negative resulting in a rating of 6.2 out of 10. Thanks to its incredible 93% discount, this game is now the #2 best deal in games like Plasma.
6.2
400
223
-93%
20.57€
1.44€
3. Airborne Kingdom
Similarity 51% The sky city builder awaits. Create your own flying kingdom and lead it on a quest across an expansive world. Explore the varied landscape, build up a floating metropolis, aid struggling people below, uncover lost secrets and, ultimately, bring back the Airborne Kingdom legend. Airborne Kingdom is a city builder, base-building and exploration game developed by The Wandering Band LLC and published by indie.io. Released on March 07th 2022 has received 2,139 reviews of which 1,861 were positive and 278 were negative resulting in a rating of 8.3 out of 10. Thanks to its incredible 89% discount, this game is now the #3 best deal in games like Plasma.
8.3
1,861
278
-89%
22.82€
2.51€
4. Main Assembly
Similarity 60% You’re the designer, engineer and architect if you can imagine it you can create it! Construct robots of any shape or size from eight-legged spider bots to eerie UFO contraptions. Main Assembly is a 3d, online co-op and co-op game developed by Bad Yolk Games and published by Team17. Released on January 26th 2021 has received 1,315 reviews of which 1,116 were positive and 199 were negative resulting in a rating of 8.1 out of 10. Currently offered at a significant 86% discount, this title has earned the #4 position in the best deals for games like Plasma.
8.1
1,116
199
-86%
19.93€
2.79€
5. Main Assembly
Similarity 60% You’re the designer, engineer and architect if you can imagine it you can create it! Construct robots of any shape or size from eight-legged spider bots to eerie UFO contraptions. Main Assembly is a game developed and published by . Released on January 26th 2021 has received 1,315 reviews of which 1,116 were positive and 199 were negative resulting in a rating of 8.1 out of 10. Currently offered at a significant 86% discount, this title has earned the #5 position in the best deals for games like Plasma.
8.1
1,116
199
-86%
19.93€
2.79€
6. Interstellar Rift
Similarity 57% Interstellar Rift is an open world starship simulator with an emphasis on ship construction and multi-player interaction. Survive in a hostile galaxy with your own custom designed and constructed starship. Invite other players to join your crew or fight them across the galaxy! Interstellar Rift is a space sim, building and open world game developed by Split Polygon and published by Iceberg Interactive. Released on September 24th 2020 has received 1,615 reviews of which 1,120 were positive and 495 were negative resulting in a rating of 6.7 out of 10. Currently offered at a significant 77% discount, this title has earned the #6 position in the best deals for games like Plasma.
6.7
1,120
495
-77%
19.52€
4.49€
7. Retreat To Enen
Similarity 52% Base building simulator 1500 years in the future. Journey to the Island of Enen to forage, craft, build, hunt, meditate, and explore across three vast biomes. Discover secrets and create the retreat of your dreams. With over 160 unique items to gather, craft, and build, every home will be unique. Retreat To Enen is a exploration, survival and relaxing game developed by Head West and published by indie.io. Released on August 01st 2022 has received 377 reviews of which 235 were positive and 142 were negative resulting in a rating of 6.0 out of 10. Currently offered at a significant 75% discount, this title has earned the #7 position in the best deals for games like Plasma.
6.0
235
142
-75%
22.99€
5.74€
8. Retreat To Enen
Similarity 52% Base building simulator 1500 years in the future. Journey to the Island of Enen to forage, craft, build, hunt, meditate, and explore across three vast biomes. Discover secrets and create the retreat of your dreams. With over 160 unique items to gather, craft, and build, every home will be unique. Retreat To Enen is a game developed and published by . Released on August 01st 2022 has received 377 reviews of which 235 were positive and 142 were negative resulting in a rating of 6.0 out of 10. Currently offered at a significant 75% discount, this title has earned the #8 position in the best deals for games like Plasma.
6.0
235
142
-75%
22.99€
5.74€
9. ASTRONEER
Similarity 51% 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. ASTRONEER is a multiplayer, open world and open world survival craft game developed and published by System Era Softworks. Released on February 05th 2019 has received 127,856 reviews of which 117,817 were positive and 10,039 were negative resulting in an impressive rating of 9.1 out of 10. Currently offered at a significant 73% discount, this title has earned the #9 position in the best deals for games like Plasma.
9.1
117,817
10,039
-73%
30.48€
8.23€
10. X4: Foundations
Similarity 54% 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. Currently offered at a significant 73% discount, this title has earned the #10 position in the best deals for games like Plasma.
7.8
18,494
4,810
-73%
49.33€
13.32€
Free games like Plasma on Steam
Check out this fantastic list of free-to-play games like Plasma 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 Plasma.
1. Resonite
Similarity 57% Enter a novel digital universe with infinite possibilities. Whether you resonate with people around the world in a casual conversation, playing games and socializing or you riff off each other when creating anything from art to programming complex games, you'll find your place here. Resonite is a early access, casual and sandbox game developed by Yellow Dog Man Studios and Frooxius and published by Yellow Dog Man Studios. Released on October 06th 2023 has received 1,215 reviews of which 994 were positive and 221 were negative resulting in a rating of 7.8 out of 10. With 162 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like Plasma.
7.8
994
221
162
players
2. Occupy White Walls
Similarity 51% A game about building art galleries may sound boring until you realise that just about anything can be an art gallery... Add in cutting edge AI, extremely creative community, Unreal graphics, and did we mention it's free? Occupy White Walls is a building, sandbox and simulation game developed and published by KULTURA Ex Machina. Released on July 08th 2022 has received 1,272 reviews of which 1,176 were positive and 96 were negative resulting in a rating of 8.8 out of 10. The game currently holds the #2 spot among the most played free games like Plasma.
8.8
1,176
96
1
players
3. Don't get lost
Similarity 52% A procedurally-generated, open-world, first-person colony sim. Build colonies in an infinite world, alone or with friends via Steam or self-hosted multiplayer. Don't get lost is a colony sim, multiplayer and procedural generation game developed by Michael Hutcheon and published by miicck. Released on February 01st 2023 has received 452 reviews of which 360 were positive and 92 were negative resulting in a rating of 7.5 out of 10. The game currently holds the #3 spot among the most played free games like Plasma.
7.5
360
92
1
players
4. House Builder: First Job
Similarity 61% Become a one-man construction crew! Travel around the world and through the ages to build iconic designs! Beware unpleasant temperatures and dangerous fauna! House Builder: First Job is a exploration, immersive sim and city builder game developed by FreeMind S.A. and published by FreeMind S.A. and PlayWay S.A.. Released on July 15th 2021 has received 395 reviews of which 334 were positive and 61 were negative resulting in a rating of 7.9 out of 10. The game currently holds the #4 spot among the most played free games like Plasma.
7.9
334
61