Games like Osmos on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like Osmos are available at the bottom of the page.
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Endless ATC
Endless ATC is a realistic air traffic control simulator with a simple, easy to use interface. The goal is to guide as many planes as possible safely to the runways. Find out how many flights you can manage to control!
Bridge Constructor Portal
Enter the Aperture Science Enrichment Center and experience Bridge Constructor Portal – the unique merging of the classic Portal™ and Bridge Constructor™ games.
Universe Sandbox
Create & destroy on an unimaginable scale with a realistic physics-based space simulator. Explore the beauty of our universe and the fragility of our planet. Use science to bend the laws of gravity, collide planets, boil away oceans, fire epic space lasers, and customize your universe.
Paquerette Down the Bunburrows
The buns... you HAVE to capture them!! Think outside the bunburrow or get outsmarted by bunnies in this cute pathfinding-based puzzle game!
Donut County
Donut County is a story-based physics puzzle game where you play as an ever-growing hole in the ground. Meet cute characters, steal their trash, and throw them in a hole.
Semblance
Semblance is an innovative platformer with deformable terrain, set in a beautiful minimalist world. It’s a game that asks, what if you could deform and reshape the world itself? Semblance takes the idea of a ‘platform’ in a platformer and turns it on its head.
Super Magbot
A precise 2D platformer with a twist. NO JUMPING. Master your magnetic powers to beat each level with speed and skill. Enjoy classic 16-bit gaming vibes, tackle challenging achievements and compete for global leaderboard supremacy along the way.
Assemble with Care
Repair old-school objects in this cozy puzzle game. Join antique-restorer Maria, as she arrives in the sun-soaked town of Bellariva and set out on a journey of helping the townsfolk reconnect.
United Penguin Kingdom
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. Enjoy the growth of your settlement, become the king, and lead the United Penguin Kingdom.
Sticky Business
Experience the joy of running your own cozy small business: Create stickers, pack orders and hear your customers’ stories. Time to build the cutest shop on the internet!
Spirit of the North
Spirit of the North is a single-player 3rd-person adventure game inspired by the breathtaking and mysterious landscapes of Iceland. Play as an ordinary red fox whose story becomes entwined with the guardian of the Northern Lights, a female spirit fox.
Glass Masquerade 2: Illusions
Welcome to the Glass Masquerade sequel - an artistic puzzle game inspired by stained glass artisans and Wonderland depictions of the 20th century. You need to combine hidden glass pieces to solve every riddle and free yourself from a tangled dream.
Last Day of June
A deep, interactive adventure about love and loss, beautifully depicted and offering an intense cinematic experience. What would you do to save the one you love?
Aspire: Ina's Tale
Set out on a mystical adventure of self-discovery against the backdrop of fantastical landscapes of The Tower. Meet its dwellers and unravel their stories. Manipulate spirits to solve puzzles, and lead Ina on her path to freedom.
Glass Masquerade 3: Honeylines
Get ready for the Glass Masquerade sequel! With brand new textured glass pieces, immerse yourself in the beautiful world of painted glass art. Assemble jigsaw puzzles inspired by different cultures and themes with new play modes and various fragments cuts.
Grow Up
Leaping from mind-boggling heights, bouncing off Champolines, soaring inches from floating islands, BUD can do it all - that look of mild terror, that’s his daredevil face. Help the adorable little robot collect MOM’s scattered ship parts and return them to the moon.
Grow Home
Experience the freedom of unbounded climbing as you take control of BUD, a procedurally animated robot on a quest to save his planet. Create your own path through an alien world as you control and ride a giant plant on a vertical journey to the stars.
Most played games like Osmos on Steam
Take a look at the top games like Osmos that are currently attracting the largest player bases on the Steam platform, as of April 30th 2025.
1. Balatro
Similarity 52% The poker roguelike. Balatro is a hypnotically satisfying deckbuilder where you play illegal poker hands, discover game-changing jokers, and trigger adrenaline-pumping, outrageous combos. Balatro is a card game, roguelike deckbuilder and rogue-like game developed by LocalThunk and published by Playstack. Released on February 20th 2024 has received 145,148 reviews of which 142,287 were positive and 2,861 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 Osmos, thanks to its 16,423 peak concurrent players over the last day.
9.7
142,287
2,861
16,423
players
2. Leaf Blower Revolution - Idle Game
Similarity 59% Blow leaves, upgrade your gear, and automate your progress as you explore the Leaf Universe. A satisfying incremental idle game where every leaf blown brings you closer to the next big upgrade. Simple, relaxing, and endlessly rewarding. Let the leaves fall, and your progress rise! Leaf Blower Revolution - Idle Game is a idler, clicker and casual game developed and published by Humble North. Released on December 04th 2020 has received 25,111 reviews of which 23,701 were positive and 1,410 were negative resulting in an impressive rating of 9.2 out of 10. While seeing 1,431 players online at once in the last 24 hours, this game is currently ranked #2 among games like Osmos based on player count.
9.2
23,701
1,410
1,431
players
3. Zuma Deluxe
Similarity 56% Deep in the jungle lie hidden temples bursting with traps and trickery, and it's up to you to uncover their treasures. Fire magical balls from your stone frog idol to make matches of three or more and clear the deadly chain before it reaches the golden skull. Zuma Deluxe is a match 3, puzzle and arcade game developed by PopCap Games and Inc. and published by PopCap Games, Inc. and Electronic Arts. Released on August 30th 2006 has received 5,242 reviews of which 4,995 were positive and 247 were negative resulting in an impressive rating of 9.2 out of 10. While seeing 479 players online at once in the last 24 hours, this game is currently ranked #3 among games like Osmos based on player count.
9.2
4,995
247
479
players
4. Universe Sandbox
Similarity 57% Create & destroy on an unimaginable scale with a realistic physics-based space simulator. Explore the beauty of our universe and the fragility of our planet. Use science to bend the laws of gravity, collide planets, boil away oceans, fire epic space lasers, and customize your universe. Universe Sandbox is a sandbox, space and simulation game developed and published by Giant Army. Released on August 24th 2015 has received 27,055 reviews of which 26,078 were positive and 977 were negative resulting in an impressive rating of 9.4 out of 10. With 428 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like Osmos.
9.4
26,078
977
428
players
5. Mini Motorways
Similarity 55% Mini Motorways is a strategy simulation game about designing the road map for a growing city. Build a traffic network, one road at a time, to create a bustling metropolis. Redesign your roads and place your motorways to get everyone where they need to go. How long can you keep the city moving? Mini Motorways is a strategy, simulation and casual game developed and published by Dinosaur Polo Club. Released on July 20th 2021 has received 21,239 reviews of which 20,430 were positive and 809 were negative resulting in an impressive rating of 9.4 out of 10. With 373 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like Osmos.
9.4
20,430
809
373
players
6. Bejeweled® 3
Similarity 59% The biggest, brightest Bejeweled ever! Discover all-new ways to play the world’s #1 puzzle game. Find your perfect match with 8 breathtaking game modes that meet all your moods. Bejeweled® 3 is a puzzle, casual and match 3 game developed by PopCap Games and Inc. and published by PopCap Games, Inc. and Electronic Arts. Released on December 07th 2010 has received 7,159 reviews of which 6,866 were positive and 293 were negative resulting in an impressive rating of 9.3 out of 10. With 365 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like Osmos.
9.3
6,866
293
365
players
7. Dorfromantik
Similarity 52% Dorfromantik is a peaceful building strategy and puzzle game where you create a beautiful and ever-growing village landscape by placing tiles. Explore a variety of colorful biomes, discover and unlock new tiles and complete quests to fill your world with life! Dorfromantik is a puzzle, relaxing and city builder game developed and published by Toukana Interactive. Released on April 28th 2022 has received 27,471 reviews of which 26,520 were positive and 951 were negative resulting in an impressive rating of 9.4 out of 10. With 298 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like Osmos.
9.4
26,520
951
298
players
8. Papers, Please
Similarity 59% Congratulations. The October labor lottery is complete. Your name was pulled. For immediate placement, report to the Ministry of Admission at Grestin Border Checkpoint. An apartment will be provided for you and your family in East Grestin. Expect a Class-8 dwelling. Papers, Please is a indie, political and simulation game developed by Lucas Pope and published by 3909. Released on August 08th 2013 has received 73,679 reviews of which 71,673 were positive and 2,006 were negative resulting in an impressive rating of 9.6 out of 10. With 296 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like Osmos.
9.6
71,673
2,006
296
players
9. OneShot
Similarity 52% OneShot is a surreal top down Puzzle/Adventure game with unique gameplay capabilities. You are to guide a child through a mysterious world on a mission to restore its long-dead sun. The world knows you exist. OneShot is a story rich, pixel graphics and great soundtrack game developed by Future Cat LLC and published by KOMODO. Released on December 08th 2016 has received 51,757 reviews of which 50,863 were positive and 894 were negative resulting in an impressive rating of 9.6 out of 10. With 206 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like Osmos.
9.6
50,863
894
206
players
10. Hexcells Infinite
Similarity 64% Hexcells Infinite is an ambient logic puzzle game for PC, Mac and Linux. Hexcells Infinite is a puzzle, casual and indie game developed and published by Matthew Brown. Released on September 01st 2014 has received 4,411 reviews of which 4,284 were positive and 127 were negative resulting in an impressive rating of 9.3 out of 10. With 192 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like Osmos.
9.3
4,284
127
192
players
Best deals on games like Osmos on Steam
Discover fantastic savings with the best discounts on a variety of games like Osmos available on Steam right now, updated on April 30th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like Osmos.
1. Trine 2: Complete Story
Similarity 59% Three Heroes make their way through dangers untold in a fairytale world, featuring physics-based puzzles, beautiful sights and online co-op. Trine 2: Complete Story is a puzzle-platformer, platformer and adventure game developed and published by Frozenbyte. Released on June 06th 2013 has received 21,640 reviews of which 20,644 were positive and 996 were negative resulting in an impressive rating of 9.3 out of 10. Featuring a massive 95% discount, this game currently holds the #1 spot in the best deals for games like Osmos.
9.3
20,644
996
-95%
20.00€
1.00€
2. Wordle
Similarity 60% Wordle is a fun word puzzle game where you guess a hidden word within a few tries. Each guess gives clues about letter placement. Enjoy daily challenges, sharpen your skills, and track your progress in this simple and engaging game. Wordle is a puzzle, casual and indie game developed by PreoNus Games and published by Gigantum Games. Released on April 12th 2021 has received 614 reviews of which 521 were positive and 93 were negative resulting in a rating of 8.0 out of 10. Thanks to its incredible 95% discount, this game is now the #2 best deal in games like Osmos.
8.0
521
93
-95%
19.99€
0.99€
3. Bridge Constructor Portal
Similarity 57% Enter the Aperture Science Enrichment Center and experience Bridge Constructor Portal – the unique merging of the classic Portal™ and Bridge Constructor™ games. Bridge Constructor Portal is a puzzle, simulation and strategy game developed by ClockStone and published by Headup. Released on December 20th 2017 has received 6,536 reviews of which 5,989 were positive and 547 were negative resulting in a rating of 8.9 out of 10. Thanks to its incredible 92% discount, this game is now the #3 best deal in games like Osmos.
8.9
5,989
547
-92%
9.99€
0.79€
4. Sticky Business
Similarity 55% Experience the joy of running your own cozy small business: Create stickers, pack orders and hear your customers’ stories. Time to build the cutest shop on the internet! Sticky Business is a casual, relaxing and simulation game developed by Spellgarden Games and published by Assemble Entertainment. Released on July 17th 2023 has received 5,954 reviews of which 5,643 were positive and 311 were negative resulting in an impressive rating of 9.2 out of 10. Currently offered at a significant 90% discount, this title has earned the #4 position in the best deals for games like Osmos.
9.2
5,643
311
-90%
10.00€
1.00€
5. Spirit of the North
Similarity 55% Spirit of the North is a single-player 3rd-person adventure game inspired by the breathtaking and mysterious landscapes of Iceland. Play as an ordinary red fox whose story becomes entwined with the guardian of the Northern Lights, a female spirit fox. Spirit of the North is a adventure, indie and casual game developed by Infuse Studio and published by Silver Lining Interactive. Released on May 07th 2020 has received 5,161 reviews of which 4,381 were positive and 780 were negative resulting in a rating of 8.2 out of 10. Currently offered at a significant 90% discount, this title has earned the #5 position in the best deals for games like Osmos.
8.2
4,381
780
-90%
16.10€
1.61€
6. Size Matters
Similarity 58% You play as a scientist who is shrinking every second in a race against time! Find all the ingredients and formulas scattered around the laboratory, which are necessary for producing the life-saving antidote. But beware, your time is very precious. Size Matters is a simulation, casual and science game developed by Mazen Games and published by GrabTheGames. Released on March 12th 2021 has received 466 reviews of which 405 were positive and 61 were negative resulting in a rating of 8.1 out of 10. Currently offered at a significant 90% discount, this title has earned the #6 position in the best deals for games like Osmos.
8.1
405
61
-90%
9.75€
0.97€
7. Fairy Tale Mysteries: The Puppet Thief
Similarity 52% Discover the truth behind the myth and save the children! Fairy Tale Mysteries: The Puppet Thief is a adventure, casual and hidden object game developed by The House of Fables and Gogii Games and published by Artifex Mundi. Released on January 07th 2016 has received 367 reviews of which 239 were positive and 128 were negative resulting in a rating of 6.3 out of 10. Currently offered at a significant 90% discount, this title has earned the #7 position in the best deals for games like Osmos.
6.3
239
128
-90%
14.79€
1.47€
8. Queen's Quest: Tower of Darkness
Similarity 52% Defeat the sorcerer and save your daughter! Queen's Quest: Tower of Darkness is a adventure, casual and hidden object game developed by Brave Giant LTD and published by Artifex Mundi. Released on September 10th 2015 has received 326 reviews of which 211 were positive and 115 were negative resulting in a rating of 6.2 out of 10. Currently offered at a significant 90% discount, this title has earned the #8 position in the best deals for games like Osmos.
6.2
211
115
-90%
14.79€
1.47€
9. Semblance
Similarity 56% Semblance is an innovative platformer with deformable terrain, set in a beautiful minimalist world. It’s a game that asks, what if you could deform and reshape the world itself? Semblance takes the idea of a ‘platform’ in a platformer and turns it on its head. Semblance is a indie, casual and puzzle-platformer game developed by Nyamakop and published by Good Shepherd Entertainment. Released on July 24th 2018 has received 379 reviews of which 324 were positive and 55 were negative resulting in a rating of 8.0 out of 10. Currently offered at a significant 89% discount, this title has earned the #9 position in the best deals for games like Osmos.
8.0
324
55
-89%
10.00€
1.10€
10. Trine Enchanted Edition
Similarity 59% Three Heroes make their way through dangers untold in a fairytale world of great castles and strange machinery, featuring physics-based puzzles, beautiful sights and online co-op. Trine Enchanted Edition is a puzzle-platformer, beautiful and fantasy game developed and published by Frozenbyte. Released on July 02nd 2009 has received 15,295 reviews of which 14,645 were positive and 650 were negative resulting in an impressive rating of 9.3 out of 10. Currently offered at a significant 86% discount, this title has earned the #10 position in the best deals for games like Osmos.
9.3
14,645
650
-86%
15.29€
2.14€
Free games like Osmos on Steam
Check out this fantastic list of free-to-play games like Osmos you can enjoy on Steam right now, updated on April 30th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like Osmos.
1. Leaf Blower Revolution - Idle Game
Similarity 59% Blow leaves, upgrade your gear, and automate your progress as you explore the Leaf Universe. A satisfying incremental idle game where every leaf blown brings you closer to the next big upgrade. Simple, relaxing, and endlessly rewarding. Let the leaves fall, and your progress rise! Leaf Blower Revolution - Idle Game is a idler, clicker and casual game developed and published by Humble North. Released on December 04th 2020 has received 25,111 reviews of which 23,701 were positive and 1,410 were negative resulting in an impressive rating of 9.2 out of 10. With 1,431 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like Osmos.
9.2
23,701
1,410
1,431
players
2. Super Jigsaw Puzzle: Generations
Similarity 57% If you like to make puzzles, Super Jigsaw Puzzle is your game. Enjoy its comfortable and intuitive interface and its relaxing music that will allow you to concentrate on the difficult task of solving these beautiful photos that pose a real challenge for lovers of puzzles. Super Jigsaw Puzzle: Generations is a family friendly, free to play and puzzle game developed and published by Flat Cat Games. Released on April 04th 2019 has received 1,019 reviews of which 970 were positive and 49 were negative resulting in a rating of 9.0 out of 10. Thanks to its free to play tag and a daily player base of 116, this game has secured the #2 spot in the ranking of free games like Osmos.
9.0
970
49
116
players
3. Viridi
Similarity 56% Nurture a small pot of succulents that grow in real time. Viridi is a safe haven, a place you can return to for a moment of peace and quiet whenever you need it. Viridi is a free to play, relaxing and simulation game developed by Zoe Vartanian, Badru, Isa Hutchinson and Michael Bell and published by Ice Water Games. Released on August 19th 2015 has received 9,297 reviews of which 8,544 were positive and 753 were negative resulting in a rating of 8.9 out of 10. Thanks to its free to play tag and a daily player base of 112, this game has secured the #3 spot in the ranking of free games like Osmos.
8.9
8,544
753
112
players
4. Vacuum Warrior - Idle Game
Similarity 53% Vacuum Warrior is a Free to Play incremental idle game. Listen to the crisp crackle of dust and debris entering your vacuum as you vacuum ridiculous amounts of dust. Upgrade your vacuums, idle gains, and robot vacuums, earn achievements, and explore numerous locations in the Vacuum Warrior universe! Vacuum Warrior - Idle Game is a casual, idler and clicker game developed by Benjamin Staugaard and published by Benzoft. Released on June 29th 2023 has received 749 reviews of which 611 were positive and 138 were negative resulting in a rating of 7.7 out of 10. The game currently holds the #4 spot among the most played free games like Osmos.
7.7
611
138
88
players
5. Learn to Fly 3
Similarity 65% Build your spaceship from scratch, earn funds and invest them into building a bigger, better spaceship as you try and fly your way up to space! Learn to Fly 3 is a free to play, casual and physics game developed and published by Light Bringer Games inc.. Released on May 12th 2017 has received 10,315 reviews of which 9,759 were positive and 556 were negative resulting in an impressive rating of 9.2 out of 10. The game currently holds the #5 spot among the most played free games like Osmos.
9.2
9,759
556
87
players
6. Pixel Puzzles Ultimate Jigsaw Puzzles
Similarity 55% The Number 1 Jigsaw Puzzle Game. Pixel Puzzles Ultimate Jigsaw Puzzles is a puzzle, board game and tabletop game developed and published by Pixel Puzzles. Released on August 29th 2022 has received 2,670 reviews of which 2,012 were positive and 658 were negative resulting in a rating of 7.3 out of 10. The game currently holds the #6 spot among the most played free games like Osmos.
7.3
2,012
658
62
players
7. hexceed
Similarity 55% A relaxing, hexagon based, puzzle game. An exciting new twist on a classic game without the element of guesswork! Use your critical thinking and our stimulating game mechanics to progress through hundreds of levels! hexceed is a free to play, casual and puzzle game developed and published by ToastieLabs. Released on January 15th 2021 has received 2,532 reviews of which 2,279 were positive and 253 were negative resulting in a rating of 8.6 out of 10. The game currently holds the #7 spot among the most played free games like Osmos.
8.6
2,279
253
44
players
8. Jigsaw Puzzles Infinite
Similarity 53% Sit back, relax and build puzzles to your heart's content. Assemble one of the many included puzzles, or add your own images. Customize size and shape of the pieces for any puzzle. Enjoy Classic mode or try out Zen mode for a new type of puzzle experience. Jigsaw Puzzles Infinite is a board game, relaxing and puzzle game developed and published by Bartek Karczmarczyk. Released on April 02nd 2023 has received 370 reviews of which 316 were positive and 54 were negative resulting in a rating of 7.9 out of 10. The game currently holds the #8 spot among the most played free games like Osmos.
7.9
316
54
26
players
9. Coloring Game 2
Similarity 54% Coloring Game 2 is a sequel of the existing color-by-number game which so many users have liked. The sequel features new options and images. Coloring Game 2 is a free to play, casual and indie game developed and published by L. Stotch. Released on January 10th 2020 has received 3,112 reviews of which 3,021 were positive and 91 were negative resulting in an impressive rating of 9.3 out of 10. The game currently holds the #9 spot among the most played free games like Osmos.
9.3
3,021
91
13
players
10. Coloring Game 3
Similarity 54% Coloring Game 3 is a new paint-by-number game which has already won hearts of numerous players. Now the game offers new difficulty modes. Coloring Game 3 is a free to play, casual and indie game developed and published by L. Stotch. Released on April 17th 2020 has received 1,340 reviews of which 1,287 were positive and 53 were negative resulting in an impressive rating of 9.1 out of 10. The game currently holds the #10 spot among the most played free games like Osmos.
9.1
1,287
53
13
players