IMHO.

Games like Half-Life 2 and ARK: Survival Evolved

Looking for games like both Half-Life 2 and ARK: Survival Evolved? Below are 24 Steam games ranked by imho.run's hybrid recommender for players who enjoy both titles. Both Half-Life 2 and ARK: Survival Evolved share Action roots, making the overlapping player base a strong signal for what to play next. Each pick is scored by combining collaborative filtering across millions of Steam libraries — players who own Half-Life 2 and ARK: Survival Evolved also tend to own these — with content overlap on genres, categories, and storefront tags, plus review-mined vibe embeddings that catch tonal similarity even when genre labels differ. No Steam login required.

Half-Life 2 — Steam game coverARK: Survival Evolved — Steam game cover
Shared genres:Action

Best matches for fans of both games

Ranked by collaborative filtering, genre overlap, and review-mined vibes — the same signals that power imho.run.

  1. 1
    Half-Life — Steam game cover

    Half-Life

    Top pick for fans of both Half-Life 2 and ARK: Survival Evolved. Shares Action with both games.

    Named Game of the Year by over 50 publications, Valve's debut title blends action and adventure with award-winning technology to create a frighteningly realistic world where players must think to survive. Also includes an exciting multiplayer mode that allows you to play against friends and enemies around the world.

    ActionDeck VerifiedSteam ↗
  2. 2
    Half-Life: Alyx — Steam game cover

    Half-Life: Alyx

    Second pick for fans of both Half-Life 2 and ARK: Survival Evolved. Shares Action and Adventure with both games.

    Half-Life: Alyx is Valve’s VR return to the Half-Life series. It’s the story of an impossible fight against a vicious alien race known as the Combine, set between the events of Half-Life and Half-Life 2. Playing as Alyx Vance, you are humanity’s only chance for survival.

    ActionAdventureSteam ↗
  3. 3
    Black Mesa — Steam game cover

    Black Mesa

    Third pick for fans of both Half-Life 2 and ARK: Survival Evolved. Shares Action and Indie with both games.

    Relive Half-Life.

    ActionIndieAdventureDeck PlayableSteam ↗
  4. 4
    ARK: Survival Ascended — Steam game cover

    ARK: Survival Ascended

    Ranked #4 for fans of both Half-Life 2 and ARK: Survival Evolved. Shares Action and Indie with both games.

    ARK is reimagined from the ground-up into the next-generation of video game technology with Unreal Engine 5! Form a tribe, tame & breed hundreds of unique dinosaurs and primeval creatures, explore, craft, build, and fight your way to the top of the food-chain. Your new world awaits!

    ActionIndieAdventureDeck VerifiedSteam ↗
  5. 5
    Dinosaur World — Steam game cover

    Dinosaur World

    Ranked #5 for fans of both Half-Life 2 and ARK: Survival Evolved. Shares Action and Indie with both games.

    Dinosaur World is a survival game about dinosaurs.

    ActionIndieAdventureSteam ↗
  6. 6
    Half-Life: Blue Shift — Steam game cover

    Half-Life: Blue Shift

    Ranked #6 for fans of both Half-Life 2 and ARK: Survival Evolved. Shares Action with both games.

    Made by Gearbox Software and originally released in 2001 as an add-on to Half-Life, Blue Shift is a return to the Black Mesa Research Facility in which you play as Barney Calhoun, the security guard sidekick who helped Gordon out of so many sticky situations.

    ActionDeck PlayableSteam ↗
  7. 7
    Rust — Steam game cover

    Rust

    Ranked #7 for fans of both Half-Life 2 and ARK: Survival Evolved. Shares Action and Indie with both games.

    The only aim in Rust is to survive. Everything wants you to die - the island’s wildlife, other inhabitants, the environment, and other survivors. Do whatever it takes to last another night.

    ActionIndieAdventureSteam ↗
  8. 8
    No Man's Sky — Steam game cover

    No Man's Sky

    Ranked #8 for fans of both Half-Life 2 and ARK: Survival Evolved. Shares Action and Adventure with both games.

    No Man's Sky is a game about exploration and survival in an infinite procedurally generated universe.

    ActionAdventureDeck VerifiedSteam ↗
  9. 9
    Dying Light — Steam game cover

    Dying Light

    Ranked #9 for fans of both Half-Life 2 and ARK: Survival Evolved. Shares Action and RPG with both games.

    First-person action survival game set in a post-apocalyptic open world overrun by flesh-hungry zombies. Roam a city devastated by a mysterious virus epidemic. Scavenge for supplies, craft weapons, and face hordes of the infected.

    ActionRPGDeck VerifiedSteam ↗
  10. 10
    Satisfactory — Steam game cover

    Satisfactory

    Ranked #10 for fans of both Half-Life 2 and ARK: Survival Evolved. Shares Strategy and Indie with both games.

    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!

    StrategyIndieAdventureDeck VerifiedSteam ↗
  11. 11
    Subnautica — Steam game cover

    Subnautica

    Ranked #11 for fans of both Half-Life 2 and ARK: Survival Evolved. Shares Indie and Adventure with both games.

    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.

    IndieAdventureDeck VerifiedSteam ↗
  12. 12
    BioShock™ — Steam game cover

    BioShock™

    Ranked #12 for fans of both Half-Life 2 and ARK: Survival Evolved. Shares Action and RPG with both games.

    BioShock is a shooter unlike any you've ever played, loaded with weapons and tactics never seen. You'll have a complete arsenal at your disposal from simple revolvers to grenade launchers and chemical throwers, but you'll also be forced to genetically modify your DNA to create an even more deadly weapon: you.

    ActionRPGDeck PlayableSteam ↗
  13. 13
    Left 4 Dead 2 — Steam game cover

    Left 4 Dead 2

    Ranked #13 for fans of both Half-Life 2 and ARK: Survival Evolved. Shares Action with both games.

    Set in the zombie apocalypse, Left 4 Dead 2 is a co-operative action horror FPS takes you and your friends through the cities, swamps and cemeteries of the Deep South, from Savannah to New Orleans across five expansive campaigns.

    ActionDeck VerifiedSteam ↗
  14. 14
    Portal 2 — Steam game cover

    Portal 2

    Ranked #14 for fans of both Half-Life 2 and ARK: Survival Evolved. Shares Action and Adventure with both games.

    The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!

    ActionAdventureDeck VerifiedSteam ↗
  15. 15
    Green Hell — Steam game cover

    Green Hell

    Ranked #15 for fans of both Half-Life 2 and ARK: Survival Evolved. Shares Action and Indie with both games.

    Plunge into the open-world survival simulation set in the extreme conditions of the uncharted Amazon jungle. Use real-life survival techniques to craft, hunt, fight, and gather resources, set a makeshift shelter, or raise a fortress. Survive alone or team up with your friends and challenge the jungle together.

    ActionIndieAdventureDeck VerifiedSteam ↗
  16. 16
    Crysis — Steam game cover

    Crysis

    Ranked #16 for fans of both Half-Life 2 and ARK: Survival Evolved. Shares Action with both games.

    Adapt to Survive — An epic story thrusts players into an ever-changing environment, forcing them to adapt their tactics and approach to conquer battlefields ranging from newly frozen jungle to zero-gravity alien environments. Suit up! — A high-tech Nanosuit allows gamers to augment their abilities in real time on the battlefield.

    ActionSteam ↗
  17. 17
    BioShock® 2 — Steam game cover

    BioShock® 2

    Ranked #17 for fans of both Half-Life 2 and ARK: Survival Evolved. Shares Action with both games.

    Set approximately 10 years after the events of the original BioShock, the halls of Rapture once again echo with sins of the past. Along the Atlantic coastline, a monster has been snatching little girls and bringing them back to the undersea city of Rapture.

    ActionDeck PlayableSteam ↗
  18. 18
    Life is Feudal: Your Own — Steam game cover

    Life is Feudal: Your Own

    Ranked #18 for fans of both Half-Life 2 and ARK: Survival Evolved. Shares Action and Indie with both games.

    Hardcore and realistic; LiF is a Medieval multiplayer sandbox RPG, with free terraforming, a rich crafting system and preset and modular building construction. With engaging survival aspects, no target physics-based combat and a unique formation system - along with numerous other features - LiF is not for the faint of heart!

    ActionIndieSimulationDeck PlayableSteam ↗
  19. 19
    Grounded — Steam game cover

    Grounded

    Ranked #19 for fans of both Half-Life 2 and ARK: Survival Evolved. Shares Action and Adventure with both games.

    The world is a vast, beautiful and dangerous place – especially when you have been shrunk to the size of an ant. Can you thrive alongside the hordes of giant insects, fighting to survive the perils of the backyard?

    ActionAdventureDeck VerifiedSteam ↗
  20. 20
    Terraria — Steam game cover

    Terraria

    Ranked #20 for fans of both Half-Life 2 and ARK: Survival Evolved. Shares Action and Indie with both games.

    Dig, fight, explore, build! Nothing is impossible in this action-packed adventure game. Four Pack also available!

    ActionIndieAdventureDeck VerifiedSteam ↗
  21. 21
    The Forest — Steam game cover

    The Forest

    Ranked #21 for fans of both Half-Life 2 and ARK: Survival Evolved. Shares Action and Indie with both games.

    As the lone survivor of a passenger jet crash, you find yourself in a mysterious forest battling to stay alive against a society of cannibalistic mutants. Build, explore, survive in this terrifying first person survival horror simulator.

    ActionIndieAdventureDeck PlayableSteam ↗
  22. 22
    Deus Ex: Human Revolution - Director's Cut — Steam game cover

    Deus Ex: Human Revolution - Director's Cut

    Ranked #22 for fans of both Half-Life 2 and ARK: Survival Evolved. Shares Action and RPG with both games.

    You play Adam Jensen, an ex-SWAT specialist who's been handpicked to oversee the defensive needs of one of America's most experimental biotechnology firms. Your job is to safeguard company secrets, but when a black ops team breaks in and kills the very scientists you were hired to protect, everything you thought you knew about your job...

    ActionRPGDeck PlayableSteam ↗
  23. 23
    How to Survive 2 — Steam game cover

    How to Survive 2

    Ranked #23 for fans of both Half-Life 2 and ARK: Survival Evolved. Shares Action and Adventure with both games.

    Dead or Alive? Make up your mind, stranger. We don’t like that undead business here in Louisiana…Survive solo or with friends as you look to fulfill your basic needs of food, water and shelter, crafting your own tools and weapons while you secure your camp and face flesh hungry zombies.

    ActionAdventureRPGDeck PlayableSteam ↗
  24. 24
    Left 4 Dead — Steam game cover

    Left 4 Dead

    Ranked #24 for fans of both Half-Life 2 and ARK: Survival Evolved. Shares Action with both games.

    From Valve (the creators of Counter-Strike, Half-Life and more) comes Left 4 Dead, a co-op action horror game for the PC and Xbox 360 that casts up to four players in an epic struggle for survival against swarming zombie hordes and terrifying mutant monsters.

    ActionDeck PlayableSteam ↗

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