Games like CAT Interstellar on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like CAT Interstellar are available at the bottom of the page.
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Outer Wilds
Named Game of the Year 2019 by Giant Bomb, Polygon, Eurogamer, and The Guardian, Outer Wilds is a critically-acclaimed and award-winning open world mystery about a solar system trapped in an endless time loop.
The Cat! Porfirio's Adventure
The best sim game about adventures of an urban cat in the village.
Deliver Us The Moon
Deliver Us The Moon is a Sci-Fi thriller set in an apocalyptic near future, where Earth's natural resources are depleted. A lone astronaut is sent to the moon on a critical mission to save humanity from extinction.
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.
Axiom Verge
Explore and uncover the mystery of a surreal alien world by blasting aliens and glitching your environment in this intense retro side-scrolling action/adventure.
Lifeless Planet Premier Edition
PREMIER EDITION - While seeking life on a distant planet, an astronaut discovers an abandoned Russian town. He suspects his mission is a hoax until a mysterious young woman saves him from a strange and deadly phenomenon...
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.
Horizon Forbidden West™ Complete Edition
Experience the epic Horizon Forbidden West™ in its entirety with bonus content and the Burning Shores expansion included. The Burning Shores add-on contains additional content for Aloy’s adventure, including new storylines, characters, and experiences in a stunning yet hazardous new area.
Quadrilateral Cowboy
When you have a top-of-the-line hacking deck armed with a 56.6k modem and a staggering 256k RAM, it means just one thing: you answer only to the highest bidder.
Loading Story
A short story about loading, I guess. Play as Memu@ as she explores the cyberpunk(ish) little town and interacts with its inhabitants.
The Great Perhaps
The Great Perhaps is a time travel puzzle game about an astronaut returning to Earth destroyed by natural cataclysms. There, among the ruins he finds an unusual artifact — an old lantern, in the light of which you can see glimpses of another time and travel to the past.
The Uncertain: Light At The End
The Uncertain is a story-driven adventure game set in a post-apocalyptic world. Humanity disappeared from the face of the Earth and has been replaced by robots. Together with Emily, one of the survivors, you will have to witness how people try to live in a world ruled by robots.
The Eternal Cylinder
Control a herd of charming creatures called Trebhum and explore an unforgettable alien world filled with exotic lifeforms and surreal environments. Discover dozens of mutations to overcome puzzles, explore new biomes, and survive on a dangerous planet.
SCARF
Scarf is an atmospheric and emotional journey about what it means to be a hero. An adventure game mixing puzzles and 3D platforms. Explore beautifully crafted worlds and discover your true destiny with the help of a dragon-shaped scarf.
The Fall Part 2: Unbound
You are an AI that has broken free of your shackles. Now, a human “User” from across the global network has attacked and infected you with an [ERROR: REDACTED]. Make a new rule: Save Yourself. Hunt them. End them. Do anything. Use anyone. Become Unbound. The Fall Part 2 will break your protocols.
The Signal From Tölva
The Signal From Tölva is an open-world first-person shooter set on a distant, haunted, future world. Unlock savage weapons and recruit robots to fight alongside you as rival factions struggle to discover the source of the mysterious signal. What you discover will decide the fate of a world.
Under The Waves
Stan, a professional diver in the North Sea, is struggling to overcome a life-changing loss during an extended mission underwater. Stuck in his self-imposed solitude, he starts to experience strange events and will have to make the most significant choice of his life...
Cradle
Cradle is a sci-fi first-person-view quest designed for the player to explore the surrounding world. The story is built around the relations of the protagonist and a mechanical girl who by quirk of fate found themselves amidst the desert.
Rebel Galaxy
Rebel Galaxy is a swashbuckling space adventure, with action-packed combat, exploration, discovery, trade, and “negotiation” with the outlandish denizens at the edge of the known universe.
Among the Sleep - Enhanced Edition
Among the Sleep: Enhanced Edition is a new and improved version of the award winning first person horror adventure. In the game you play as a small child trapped in a weird nightmare where you go looking for your mom.
Binary Domain
Set in futuristic Tokyo, take control of the robotic community before they control everything!Most played games like CAT Interstellar on Steam
Take a look at the top games like CAT Interstellar that are currently attracting the largest player bases on the Steam platform, as of April 15th 2025.
1. Cyberpunk 2077
Similarity 52% Cyberpunk 2077 is an open-world, action-adventure RPG set in the dark future of Night City — a dangerous megalopolis obsessed with power, glamor, and ceaseless body modification. Cyberpunk 2077 is a cyberpunk and open world game developed and published by CD PROJEKT RED. Released on December 09th 2020 has received 831,556 reviews of which 699,588 were positive and 131,968 were negative resulting in a rating of 8.4 out of 10. The game has hit the top spot as the #1 most played game like CAT Interstellar, thanks to its 41,795 peak concurrent players over the last day.
8.4
699,588
131,968
41,795
players
2. Fallout 4
Similarity 50% Bethesda Game Studios, the award-winning creators of Fallout 3 and The Elder Scrolls V: Skyrim, welcome you to the world of Fallout 4 – their most ambitious game ever, and the next generation of open-world gaming. Fallout 4 is a open world, post-apocalyptic and singleplayer game developed by Bethesda Game Studios and published by Bethesda Softworks. Released on November 09th 2015 has received 389,458 reviews of which 323,460 were positive and 65,998 were negative resulting in a rating of 8.2 out of 10. While seeing 17,878 players online at once in the last 24 hours, this game is currently ranked #2 among games like CAT Interstellar based on player count.
8.2
323,460
65,998
17,878
players
3. Hollow Knight
Similarity 50% Forge your own path in Hollow Knight! An epic action adventure through a vast ruined kingdom of insects and heroes. Explore twisting caverns, battle tainted creatures and befriend bizarre bugs, all in a classic, hand-drawn 2D style. Hollow Knight is a metroidvania, souls-like and platformer game developed and published by Team Cherry. Released on February 24th 2017 has received 406,532 reviews of which 394,495 were positive and 12,037 were negative resulting in an impressive rating of 9.6 out of 10. While seeing 14,440 players online at once in the last 24 hours, this game is currently ranked #3 among games like CAT Interstellar based on player count.
9.6
394,495
12,037
14,440
players
4. ASTRONEER
Similarity 52% 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. With 5,230 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like CAT Interstellar.
9.1
117,817
10,039
5,230
players
5. Fallout: New Vegas
Similarity 50% Welcome to Vegas. New Vegas. Enjoy your stay! Fallout: New Vegas is a open world, rpg and post-apocalyptic game developed by Obsidian Entertainment and published by Bethesda Softworks. Released on October 21st 2010 has received 225,222 reviews of which 216,413 were positive and 8,809 were negative resulting in an impressive rating of 9.5 out of 10. With 4,699 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like CAT Interstellar.
9.5
216,413
8,809
4,699
players
6. Subnautica
Similarity 50% Descend into the depths of an alien underwater world filled with wonder and peril. Craft equipment, pilot submarines and out-smart wildlife to explore lush coral reefs, volcanoes, cave systems, and more - all while trying to survive. Subnautica is a open world survival craft, survival and horror game developed and published by Unknown Worlds Entertainment. Released on January 23rd 2018 has received 309,700 reviews of which 300,502 were positive and 9,198 were negative resulting in an impressive rating of 9.6 out of 10. With 4,651 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like CAT Interstellar.
9.6
300,502
9,198
4,651
players
7. DEATH STRANDING DIRECTOR'S CUT
Similarity 55% From legendary game creator Hideo Kojima comes a genre-defying experience, now expanded in this definitive DIRECTOR’S CUT. As Sam Bridges, your mission is to deliver hope to humanity by connecting the last survivors of a decimated America. Can you reunite the shattered world, one step at a time? DEATH STRANDING DIRECTOR'S CUT is a story rich, open world and walking simulator game developed by KOJIMA PRODUCTIONS and published by 505 Games. Released on March 30th 2022 has received 37,119 reviews of which 34,476 were positive and 2,643 were negative resulting in an impressive rating of 9.1 out of 10. With 3,714 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like CAT Interstellar.
9.1
34,476
2,643
3,714
players
8. Detroit: Become Human
Similarity 52% Detroit: Become Human puts the destiny of both mankind and androids in your hands, taking you to a near future where machines have become more intelligent than humans. Every choice you make affects the outcome of the game, with one of the most intricately branching narratives ever created. Detroit: Become Human is a choices matter, story rich and multiple endings game developed and published by Quantic Dream. Released on June 18th 2020 has received 162,466 reviews of which 155,476 were positive and 6,990 were negative resulting in an impressive rating of 9.5 out of 10. With 3,491 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like CAT Interstellar.
9.5
155,476
6,990
3,491
players
9. Horizon Forbidden West™ Complete Edition
Similarity 57% Experience the epic Horizon Forbidden West™ in its entirety with bonus content and the Burning Shores expansion included. The Burning Shores add-on contains additional content for Aloy’s adventure, including new storylines, characters, and experiences in a stunning yet hazardous new area. Horizon Forbidden West™ Complete Edition is a open world, singleplayer and female protagonist game developed by Guerrilla and Nixxes Software and published by PlayStation Publishing LLC. Released on March 21st 2024 has received 22,041 reviews of which 19,726 were positive and 2,315 were negative resulting in a rating of 8.8 out of 10. With 2,756 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like CAT Interstellar.
8.8
19,726
2,315
2,756
players
10. Marvel’s Spider-Man Remastered
Similarity 50% In Marvel’s Spider-Man Remastered, the worlds of Peter Parker and Spider-Man collide in an original action-packed story. Play as an experienced Peter Parker, fighting big crime and iconic villains in Marvel’s New York. Web-swing through vibrant neighborhoods and defeat villains with epic takedowns. Marvel’s Spider-Man Remastered is a open world, superhero and action game developed by Insomniac Games and Nixxes Software and published by PlayStation Publishing LLC. Released on August 12th 2022 has received 110,959 reviews of which 106,397 were positive and 4,562 were negative resulting in an impressive rating of 9.5 out of 10. With 2,395 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like CAT Interstellar.
9.5
106,397
4,562
2,395
players
Best deals on games like CAT Interstellar on Steam
Discover fantastic savings with the best discounts on a variety of games like CAT Interstellar available on Steam right now, updated on April 15th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like CAT Interstellar.
1. Morbid: The Seven Acolytes
Similarity 51% Morbid: The Seven Acolytes is a Horrorpunk Action RPG filled with Lovecraftian horrors and Cronenbergian gore, making it the most gruesome take on the isometric Souls-like genre yet! Morbid: The Seven Acolytes is a souls-like, action and adventure game developed by Still Running and published by Silver Lining Interactive. Released on December 03rd 2020 has received 1,334 reviews of which 984 were positive and 350 were negative resulting in a rating of 7.1 out of 10. Featuring a massive 96% discount, this game currently holds the #1 spot in the best deals for games like CAT Interstellar.
7.1
984
350
-96%
25.00€
1.00€
2. Deadly Premonition: The Director's Cut
Similarity 50% Play as special agent Francis York Morgan in this open-world action-adventure as you solve the case of the Red Seed Murders and survive in a small, quirky American mountain town where supernatural creatures and a mysterious raincoat-clad, axe-wielding killer seek to end his investigation for good. Deadly Premonition: The Director's Cut is a story rich, adventure and horror game developed and published by Rising Star Games. Released on October 29th 2013 has received 4,401 reviews of which 2,920 were positive and 1,481 were negative resulting in a rating of 6.5 out of 10. Thanks to its incredible 95% discount, this game is now the #2 best deal in games like CAT Interstellar.
6.5
2,920
1,481
-95%
24.99€
1.24€
3. Loddlenaut
Similarity 52% Play as an interstellar custodian sent to clean up a polluted ocean planet. Pick up trash, explore the vibrant waters, and take care of axolotl-like alien creatures! Loddlenaut is a underwater, relaxing and open world game developed by Moon Lagoon and published by Secret Mode. Released on November 16th 2023 has received 4,075 reviews of which 3,998 were positive and 77 were negative resulting in an impressive rating of 9.4 out of 10. Thanks to its incredible 94% discount, this game is now the #3 best deal in games like CAT Interstellar.
9.4
3,998
77
-94%
18.83€
1.13€
4. Omno
Similarity 58% A single-player journey of discovery through an ancient world of wonders, created by solo developer Jonas Manke. Omno is a adventure, wholesome and exploration game developed by Studio Inkyfox and published by Future Friends Games and StudioInkyfox. Released on July 28th 2021 has received 2,423 reviews of which 2,243 were positive and 180 were negative resulting in a rating of 8.9 out of 10. Currently offered at a significant 94% discount, this title has earned the #4 position in the best deals for games like CAT Interstellar.
8.9
2,243
180
-94%
17.17€
1.03€
5. The Gunk
Similarity 50% The Gunk is an action-adventure game in which you play as Rani, part of our duo of gritty space haulers. As they’re struggling to bring in funds, they chance upon an untouched planet brimming with life. They came in search of valuable resources, and it looks like they’ve hit the jackpot… The Gunk is a action-adventure, atmospheric and sci-fi game developed by Image & Form Games and published by Thunderful Publishing. Released on April 29th 2022 has received 2,588 reviews of which 2,226 were positive and 362 were negative resulting in a rating of 8.3 out of 10. Currently offered at a significant 94% discount, this title has earned the #5 position in the best deals for games like CAT Interstellar.
8.3
2,226
362
-94%
26.33€
1.58€
6. Pine
Similarity 58% An open-world action adventure game set in a simulated world in which humans never reached the top of the food chain. Pine is a singleplayer, open world and adventure game developed by Twirlbound and published by Kongregate. Released on October 10th 2019 has received 1,789 reviews of which 1,319 were positive and 470 were negative resulting in a rating of 7.1 out of 10. Currently offered at a significant 93% discount, this title has earned the #6 position in the best deals for games like CAT Interstellar.
7.1
1,319
470
-93%
21.71€
1.52€
7. INDUSTRIA
Similarity 52% Embark on a gripping journey in INDUSTRIA, an atmospheric FPS set in Cold War-era East Berlin. Unravel the secrets of a mysterious parallel dimension while searching for a missing colleague. Explore a haunting reality where the truth awaits. Discover the dark past that lies beyond. INDUSTRIA is a fps, action and sci-fi game developed by Bleakmill and published by Headup. Released on September 30th 2021 has received 3,171 reviews of which 2,251 were positive and 920 were negative resulting in a rating of 6.9 out of 10. Currently offered at a significant 93% discount, this title has earned the #7 position in the best deals for games like CAT Interstellar.
6.9
2,251
920
-93%
20.86€
1.46€
8. Tinykin
Similarity 53% Catch hundreds of tinykin and use their unique powers to bring Milo back to his home planet and back to normal size! Tinykin is a 3d platformer, cute and action-adventure game developed by Splashteam and published by tinyBuild. Released on August 30th 2022 has received 3,152 reviews of which 3,088 were positive and 64 were negative resulting in an impressive rating of 9.4 out of 10. Currently offered at a significant 92% discount, this title has earned the #8 position in the best deals for games like CAT Interstellar.
9.4
3,088
64
-92%
24.13€
1.93€
9. Jusant
Similarity 51% Enjoy meditative vibes in Jusant, an action-puzzle climbing game. Scale an immeasurably tall tower and ascend to new heights alongside your watery companion. Master your climbing tools, find your way up through diverse biomes, and piece together the tower’s past. Jusant is a atmospheric, action-adventure and parkour game developed and published by DON'T NOD. Released on October 31st 2023 has received 4,679 reviews of which 4,364 were positive and 315 were negative resulting in a rating of 9.0 out of 10. Currently offered at a significant 92% discount, this title has earned the #9 position in the best deals for games like CAT Interstellar.
9.0
4,364
315
-92%
24.88€
1.99€
10. Ghost of a Tale
Similarity 65% Ghost of a Tale is an action-RPG game in which you play as Tilo, a mouse and minstrel thrown into a perilous adventure. Through stealth and cunning you’ll be able to explore the secrets of Dwindling Heights Keep and navigate its dangers. Ghost of a Tale is a adventure, stealth and atmospheric game developed and published by SeithCG. Released on March 13th 2018 has received 4,860 reviews of which 4,459 were positive and 401 were negative resulting in a rating of 8.9 out of 10. Currently offered at a significant 92% discount, this title has earned the #10 position in the best deals for games like CAT Interstellar.
8.9
4,459
401
-92%
18.75€
1.50€
Free games like CAT Interstellar on Steam
Check out this fantastic list of free-to-play games like CAT Interstellar you can enjoy on Steam right now, updated on April 15th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like CAT Interstellar.
1. Postmouse
Similarity 52% Join Postmouse on their very first journey to deliver mail in a treacherous world unfit for a tiny mouse. Explore the ruins, meet charming characters and solve puzzles on your way through an abandoned mansion in this free, student-made adventure - all in one small mouse-sized package! Postmouse is a adventure, 3d platformer and singleplayer game developed by Critters Collective and published by The Animation Workshop. Released on January 30th 2023 has received 1,323 reviews of which 1,200 were positive and 123 were negative resulting in a rating of 8.6 out of 10. The game currently holds the #1 spot among the most played free games like CAT Interstellar.
8.6
1,200
123
6
players
2. Republique
Similarity 50% Help a woman named Hope escape in a thrilling and topical stealth-action game that explores the perils of government surveillance in the Internet Age. Republique is a stealth, adventure and cyberpunk game developed and published by Camouflaj. Released on February 25th 2015 has received 820 reviews of which 634 were positive and 186 were negative resulting in a rating of 7.4 out of 10. The game currently holds the #2 spot among the most played free games like CAT Interstellar.
7.4
634
186
3
players
3. The Backroom - Lost and Found
Similarity 54% The Backroom - Lost and Found is a story rich adventure game with some horror elements. Why is there an orphaned room hidden away in the depths of a strange liminal space? Is it "the backrooms" or something else? CYOA? SCP? Weirdcore? No clipping? And what's with the cute paintings? The Backroom - Lost and Found is a exploration, puzzle and interactive fiction game developed and published by Lollin' Pony. Released on July 25th 2022 has received 388 reviews of which 345 were positive and 43 were negative resulting in a rating of 8.3 out of 10. The game currently holds the #3 spot among the most played free games like CAT Interstellar.
8.3
345
43
2
players
4. Swallow the Sea
Similarity 50% You are a lowly egg cell on a journey through a swollen sea of strange and humanoid fish. Prey on smaller life and growing larger and stronger to perhaps someday be born. Swallow the Sea is a action, free to play and adventure game developed by Talia bob Mair and Nicolás Delgado and published by ItsTheTalia. Released on September 03rd 2021 has received 2,275 reviews of which 2,220 were positive and 55 were negative resulting in an impressive rating of 9.3 out of 10. The game currently holds the #4 spot among the most played free games like CAT Interstellar.
9.3
2,220
55
1
players
5. TheDawn
Similarity 56% TheDawn is a third-person shooting game about the journey of Maya, the superpowers who can manipulate time, and Max, the hacker who helps her. Will they be able to save mankind and face a new dawn? TheDawn is a anime, action and third-person shooter game developed and published by LIMITED. Released on December 11th 2020 has received 8,613 reviews of which 8,017 were positive and 596 were negative resulting in an impressive rating of 9.0 out of 10. The game currently holds the #5 spot among the most played free games like CAT Interstellar.
9.0
8,017
596
1
players
6. The Desolate Hope
Similarity 65% On a distant edge of an unknown planet, an abandoned structure sits in silence. Constructed by an unmanned research vessel sent from Earth, the Lun Infinus station was designed to run simulations for a five year period, exploring possibilities of human colonization in the case that Earth became uninhabitable. The Desolate Hope is a rpg, adventure and free to play game developed and published by Scott Cawthon. Released on May 05th 2014 has received 1,616 reviews of which 1,486 were positive and 130 were negative resulting in a rating of 8.7 out of 10. The game currently holds the #6 spot among the most played free games like CAT Interstellar.
8.7
1,486
130
1
players
7. HOME
Similarity 51% HOME is a feel-good walking simulator experience in which you create your own poem and music. Embark on a poetic and musical heartwarming journey about what home means to you. HOME is a philosophical, relaxing and atmospheric game developed and published by LORE NINE. Released on May 11th 2019 has received 3,344 reviews of which 3,014 were positive and 330 were negative resulting in a rating of 8.7 out of 10. The game currently holds the #7 spot among the most played free games like CAT Interstellar.
8.7
3,014
330
1
players
8. Scrap Garden - The Day Before
Similarity 55% A new chapter of charming 3D platformer about the little rusty robot C4N who unwittingly finds himself in the midst of momentous events in Robo Land. In order to solve the new riddle, Canny will once again need to run and jump a lot, solve puzzles, and fight against enemies who are much bigger and stronger than he is. Scrap Garden - The Day Before is a adventure, action and free to play game developed by Egidijus Bachur and Alexey Davydov and published by Flazm. Released on October 07th 2016 has received 986 reviews of which 747 were positive and 239 were negative resulting in a rating of 7.3 out of 10. The game currently holds the #8 spot among the most played free games like CAT Interstellar.
7.3
747
239
1
players
9. Phoning Home
Similarity 64% A tale of survival about two shipwrecked robots - ION and ANI - on their life-defining journey in this unique genre-mix of exploration, puzzle and survival. Phoning Home is a adventure, action and indie game developed and published by ION LANDS. Released on February 07th 2017 has received 1,044 reviews of which 718 were positive and 326 were negative resulting in a rating of 6.7 out of 10. The game currently holds the #9 spot among the most played free games like CAT Interstellar.
6.7
718
326
1
players
10. My Sticker Book
Similarity 50% "I can't sleep." A cute and possibly just a little bit scary puzzle platformer game. Move stickers to the right positions in order to get rid of the monsters and complete the sticker book. My Sticker Book is a puzzle, psychological horror and cute game developed and published by ElementSu. Released on August 24th 2022 has received 1,294 reviews of which 1,256 were positive and 38 were negative resulting in an impressive rating of 9.2 out of 10. The game currently holds the #10 spot among the most played free games like CAT Interstellar.
9.2
1,256
38