IMHO.

Games like Deep Space

If Deep Space is your kind of game, the closest matches are Humanity Lost, Mighty Vikings and Book of Spells — picked from the ranked list below. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.

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About Deep Space: You are entrusted with the role of one of the elite captains, put on a high-tech mech suit suitable for travel into space and go on an exciting journey.

2020ActionIndieAdventureRPGCasual3.99 USDWindowsby Axe Games
Deep Space — Steam game cover

Players who liked Deep Space also play

Steam players who put hours into Deep Space also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.

  1. Humanity Lost

    WHY THIS

    Top pick for Deep Space fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Deep Space.

    Will you save humanity? You are on a mission to find a new planet for humans to inhabit. In this story driven FPS space opera you will explore open world planets, find weapons, upgrade your character, and befriend alien species.

    2021ActionAdventureRPG3.99 USDSteam ↗
  2. Mighty Vikings

    WHY THIS

    Second-strongest match for Deep Space fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Deep Space.

    You have to take on the role of Captain Bjorn and go on an adventure and clear the land of evil spirits.

    2021ActionIndieAdventure1.99 USDSteam ↗
  3. Book of Spells

    WHY THIS

    Third-strongest match for Deep Space fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Deep Space.

    Book of Spells is an adventure game with RPG elements. You will take on the role of a traveler eager for new adventures!

    2024IndieAdventureRPG39.99 USDSteam ↗
  4. Within the Cosmos

    WHY THIS

    Ranked #4 for Deep Space fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Deep Space.

    Within the Cosmos is a sci-fi RPG. After awakening in a secluded star system, you soon discover a fractured human society grappling with an emerging android threat. Explore planets, uncover mysteries, and navigate differing philosophies. Your choices will shape how the story unfolds.

    2025ActionIndieAdventure9.89 USDSteam ↗
  5. Legacy of Mind

    WHY THIS

    Ranked #5 for Deep Space fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Deep Space.

    A first-person horror RPG where nightmare and reality have merged. Hunt nightmare-born Umbrae and journey across forsaken lands where the strongest beasts claim dominion. Face Monarchs in brutal soulslike FPS combat and confront the mind that first gave flesh to the fear that hunts...

    2026ActionIndieAdventureSteam ↗
  6. Unknown Signal: Invasion

    WHY THIS

    Ranked #6 for Deep Space fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Deep Space.

    Unknown Signal: Invasion is a continuation of the exciting sci-fi game. This time you have to go to an unknown planet to investigate a new mysterious signal coming from an unknown source.

    2024ActionIndieAdventure39.99 USDSteam ↗
  7. Voidling Bound

    WHY THIS

    Ranked #7 for Deep Space fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Deep Space.

    Hatch, evolve, and upgrade powerful space creatures in this action-packed sci-fi 3rd person shooter that reinvents the monster taming genre!

    2026ActionAdventureRPG22.49 USDSteam ↗
  8. EVERSPACE™ 2

    WHY THIS

    Ranked #8 for Deep Space fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Deep Space.

    EVERSPACE 2 is a fast-paced single-player spaceship shooter with exploration in space and on planets, tons of loot, RPG elements, mining, and crafting. Experience an exciting sci-fi story set in a vivid, handcrafted open world full of secrets, puzzles, and perils.

    2023ActionAdventureSimulation49.99 USDDeck PlayableSteam ↗

Cheaper alternatives

Games in the same vein priced at least 40% below Deep Space at current Steam store prices.

  1. POSTAL 2

    WHY THIS

    Priced ~75% under Deep Space on Steam right now. Shares Action and Indie with Deep Space.

    Live a week in the life of "The POSTAL Dude"; a hapless everyman just trying to check off some chores. Buying milk, returning an overdue library book, getting Gary Coleman's autograph, what could possibly go wrong?

    2012ActionIndieAdventure0.99 USDDeck VerifiedSteam ↗
  2. The Test

    WHY THIS

    Priced ~50% under Deep Space on Steam right now. Shares Indie and Adventure with Deep Space.

    You will answer a series of questions that will reveal truths from deep within. These questions may make you uncomfortable, but with great knowledge comes great sacrifice. Can you make it all the way through The Test, and if you do, are you sure you want the answers you seek?

    2020IndieAdventureSimulation1.99 USDDeck VerifiedSteam ↗
  3. Milk inside a bag of milk inside a bag of milk

    WHY THIS

    Priced ~63% under Deep Space on Steam right now. Shares Indie and Adventure with Deep Space.

    A short story about what sort of challenges everyday little things can be. Help the girl buy milk, be the first not to disappoint her.

    2020IndieAdventure1.49 USDDeck PlayableSteam ↗
  4. Blood and Bacon

    WHY THIS

    Priced ~75% under Deep Space on Steam right now. Shares Action and Adventure with Deep Space.

    This Co-op Shooter , has Day and Night levels, multiple maps, players will take on 25 enemy types and numerous bosses, like Gargantuan Monsters and Minibosses every 10 days as you explore, shoot and run for your life against the onslaught of porcine monstrosities.

    2016ActionAdventureCasual0.99 USDSteam ↗
  5. Placid Plastic Duck Simulator

    WHY THIS

    Priced ~50% under Deep Space on Steam right now. Shares Casual with Deep Space.

    The ultimate high-tech rubber duck simulation, Placid Plastic Duck brings you dangerous levels of relaxation. With chill music, dreamy 3D graphics, and many different happy ducks, your only priority is to float around. Zero Ducks given.

    2022SimulationCasual1.99 USDDeck VerifiedSteam ↗
  6. Peggle Deluxe

    WHY THIS

    Priced ~75% under Deep Space on Steam right now. Shares Casual with Deep Space.

    Take your best shot with energizing arcade fun! Aim, shoot, clear the orange pegs, then sit back and cheer as 10 whimsical teachers guide you to Peggle greatness.

    2007Casual0.99 USDDeck PlayableSteam ↗
  7. shapez

    WHY THIS

    Priced ~75% under Deep Space on Steam right now. Shares Indie and Casual with Deep Space.

    shapez is an easy-going, minimalistic factory building game about the automation of shapes through extraction and satisfying production lines. Adapt to increasingly complex shapes and grow your factory across an infinitely expanding map. Your only limitation is your creativity!

    2020StrategyIndieSimulation0.99 USDDeck PlayableSteam ↗
  8. The Test: Hypothesis Rising

    WHY THIS

    Priced ~50% under Deep Space on Steam right now. Shares Indie and Adventure with Deep Space.

    The second chapter in The Test trilogy. Answer a series of in-depth questions to reveal hidden truths about yourself and unlock secrets to discover how your life can change drastically with just a few, slight modifications. ...But are you sure you want the answers you seek?

    2020IndieAdventureSimulation1.99 USDDeck VerifiedSteam ↗

Free alternatives

Free-to-play games that recommended players of this title also tend to enjoy.

  1. Doki Doki Literature Club!

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Casual with Deep Space.

    The Literature Club is full of cute girls! Will you write the way into their heart? This game is not suitable for children or those who are easily disturbed.

    2017IndieFree To PlayCasualFreeDeck PlayableSteam ↗
  2. Life is Strange - Episode 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Adventure with Deep Space.

    Episode 1 now FREE! Life is Strange is an award-winning and critically acclaimed episodic adventure game that allows the player to rewind time and affect the past, present and future.

    2015ActionAdventureFreeDeck PlayableSteam ↗
  3. Ultimate Custom Night

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Deep Space.

    Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!

    2018ActionIndieFree To PlayFreeSteam ↗
  4. ENA: Dream BBQ

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Adventure with Deep Space.

    Experience surreal environments and inexplicable characters as ENA in a new wild world.

    2025IndieAdventureFreeDeck VerifiedSteam ↗
  5. Indigo Park: Chapter 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Deep Space.

    Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.

    2024ActionIndieAdventureFreeDeck PlayableSteam ↗
  6. STRAFTAT

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Deep Space.

    STRAFTAT is a 1v1/2v2 ONLINE first person SHOOTER with quick rounds in over 350 MAPS ; Including all WEAPONS, proximity chat and 4 players FFA.

    2024ActionFreeDeck PlayableSteam ↗
  7. The Looker

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Deep Space.

    You wake up, alone, on a strangely familiar island full of puzzles that will frustrate and annoy you.

    2022IndieFreeDeck PlayableSteam ↗
  8. Counter-Strike:Global Offensive

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Deep Space.

    Counter-Strike:Global Offensive (CS:GO) expands upon the team-based action gameplay that it pioneered when it was launched over 2 decades ago. CS:GO features new maps, characters, weapons, and game modes, and delivers updated versions of the classic CS content (de_dust2, etc.).

    2012ActionFree To PlayFreeDeck PlayableSteam ↗

More from Axe Games

Other recommendable Steam games by Axe Games, ranked by review count so the studio's hits land first.

  1. UNDEFINED

    WHY THIS

    Another title from Axe Games, the studio behind Deep Space. Shares Action and Indie with Deep Space.

    An exciting first-person game, which takes place in the near future. You wake up in a strange place "Discovery One" you are hiding from the outside world. You are increasingly starting a casual relationship.

    2019ActionIndieAdventure0.99 USDSteam ↗
  2. The Lost Dungeon Of Knight

    WHY THIS

    Another title from Axe Games, the studio behind Deep Space. Shares Action and Indie with Deep Space.

    The Lost Dungeon Of Knight is a first-person adventure game with puzzle elements.

    2019ActionIndieAdventure0.99 USDSteam ↗
  3. Curse of the dungeon

    WHY THIS

    Another title from Axe Games, the studio behind Deep Space. Shares Action and Indie with Deep Space.

    You have to explore amazing places to get to the secret secrets of your soul.

    2019ActionIndieAdventure0.99 USDSteam ↗
  4. Adventure Galaxy

    WHY THIS

    Another title from Axe Games, the studio behind Deep Space. Shares Indie and Adventure with Deep Space.

    Adventure Galaxy - an indie game with a first-person view, the game takes place on a space station in space.

    2019IndieAdventureCasual0.99 USDSteam ↗
  5. Night Darkness

    WHY THIS

    Another title from Axe Games, the studio behind Deep Space. Shares Action and Indie with Deep Space.

    You have to take control of one of the most famous mercenaries and complete a special mission to save humanity from certain death.

    2021ActionIndieCasual1.99 USDSteam ↗

Frequently asked about Deep Space

How much does Deep Space cost?
Deep Space is listed on Steam at 3.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to Deep Space?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Deep Space are Humanity Lost, Mighty Vikings, Book of Spells.
Who developed Deep Space?
Deep Space was developed by Axe Games and published by Enoops.

imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on Deep Space.

For library-aware picks tuned to your specific taste, sign in with Steam on the home page.

29 Games Like Deep Space — Ranked for 2026 · imho.run