IMHO.

Games like Half-Life 2 and The Forest

Looking for games like both Half-Life 2 and The Forest? Below are 24 Steam games ranked by imho.run's hybrid recommender for players who enjoy both titles. Both Half-Life 2 and The Forest 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 The Forest 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 coverThe Forest — 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: Alyx — Steam game cover

    Half-Life: Alyx

    Top pick for fans of both Half-Life 2 and The Forest. 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 ↗
  2. 2
    Half-Life — Steam game cover

    Half-Life

    Second pick for fans of both Half-Life 2 and The Forest. 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 ↗
  3. 3
    Black Mesa — Steam game cover

    Black Mesa

    Third pick for fans of both Half-Life 2 and The Forest. Shares Action and Indie with both games.

    Relive Half-Life.

    ActionIndieAdventureDeck PlayableSteam ↗
  4. 4
    Green Hell — Steam game cover

    Green Hell

    Ranked #4 for fans of both Half-Life 2 and The Forest. 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 ↗
  5. 5
    Dying Light — Steam game cover

    Dying Light

    Ranked #5 for fans of both Half-Life 2 and The Forest. 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 ↗
  6. 6
    Subnautica — Steam game cover

    Subnautica

    Ranked #6 for fans of both Half-Life 2 and The Forest. 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 ↗
  7. 7
    Left 4 Dead 2 — Steam game cover

    Left 4 Dead 2

    Ranked #7 for fans of both Half-Life 2 and The Forest. 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 ↗
  8. 8
    Satisfactory — Steam game cover

    Satisfactory

    Ranked #8 for fans of both Half-Life 2 and The Forest. 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 ↗
  9. 9
    No Man's Sky — Steam game cover

    No Man's Sky

    Ranked #9 for fans of both Half-Life 2 and The Forest. 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 ↗
  10. 10
    Rust — Steam game cover

    Rust

    Ranked #10 for fans of both Half-Life 2 and The Forest. 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 ↗
  11. 11
    Grounded — Steam game cover

    Grounded

    Ranked #11 for fans of both Half-Life 2 and The Forest. 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 ↗
  12. 12
    BioShock™ — Steam game cover

    BioShock™

    Ranked #12 for fans of both Half-Life 2 and The Forest. 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 — Steam game cover

    Left 4 Dead

    Ranked #13 for fans of both Half-Life 2 and The Forest. 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 ↗
  14. 14
    Half-Life: Blue Shift — Steam game cover

    Half-Life: Blue Shift

    Ranked #14 for fans of both Half-Life 2 and The Forest. 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 ↗
  15. 15
    Sons Of The Forest — Steam game cover

    Sons Of The Forest

    Ranked #15 for fans of both Half-Life 2 and The Forest. Shares Action and Indie with both games.

    Sent to find a missing billionaire on a remote island, you find yourself in a cannibal-infested hellscape. Craft, build, and struggle to survive, alone or with friends, in this terrifying new open-world survival horror simulator.

    ActionIndieAdventureSteam ↗
  16. 16
    DOOM 3 — Steam game cover

    DOOM 3

    Ranked #16 for fans of both Half-Life 2 and The Forest. Shares Action with both games.

    A massive demonic invasion has overwhelmed the Union Aerospace Corporation's (UAC) Mars Research Facility, leaving only chaos and horror in its wake. As one of only a few survivors, you must fight your way to hell and back against a horde of evil monsters.

    ActionDeck PlayableSteam ↗
  17. 17
    Dishonored — Steam game cover

    Dishonored

    Ranked #17 for fans of both Half-Life 2 and The Forest. Shares Action and Adventure with both games.

    Dishonored is an immersive first-person action game that casts you as a supernatural assassin driven by revenge. With Dishonored’s flexible combat system, creatively eliminate your targets as you combine the supernatural abilities, weapons and unusual gadgets at your disposal.

    ActionAdventureDeck VerifiedSteam ↗
  18. 18
    Don't Starve Together — Steam game cover

    Don't Starve Together

    Ranked #18 for fans of both Half-Life 2 and The Forest. Shares Action and Strategy with both games.

    Fight, Farm, Build and Explore Together in the standalone multiplayer expansion to the uncompromising wilderness survival game, Don't Starve.

    ActionStrategyIndieDeck VerifiedSteam ↗
  19. 19
    Alien: Isolation — Steam game cover

    Alien: Isolation

    Ranked #19 for fans of both Half-Life 2 and The Forest. Shares Action with both games.

    Discover the true meaning of fear in Alien: Isolation, a survival horror set in an atmosphere of constant dread and mortal danger.

    ActionDeck VerifiedSteam ↗
  20. 20
    Far Cry® Primal — Steam game cover

    Far Cry® Primal

    Ranked #20 for fans of both Half-Life 2 and The Forest. Shares Action and Adventure with both games.

    The award-winning Far Cry franchise returns with its innovative open world gameplay, bringing together massive beasts, breathtaking environments, and unpredictable savage encounters. Welcome to the Stone Age, a time of danger and adventure.

    ActionAdventureDeck PlayableSteam ↗
  21. 21
    Crysis — Steam game cover

    Crysis

    Ranked #21 for fans of both Half-Life 2 and The Forest. 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 ↗
  22. 22
    S.T.A.L.K.E.R.: Call of Pripyat — Steam game cover

    S.T.A.L.K.E.R.: Call of Pripyat

    Ranked #22 for fans of both Half-Life 2 and The Forest. Shares Action and RPG with both games.

    S.T.A.L.K.E.R.: Call of Pripyat is the direct sequel of the S.T.A.L.K.E.R.: Shadow of Chernobyl. As a Major Alexander Degtyarev you should investigate the crash of the governmental helicopters around the Zone and find out, what happened there.

    ActionRPGDeck PlayableSteam ↗
  23. 23
    Resident Evil Requiem — Steam game cover

    Resident Evil Requiem

    Ranked #23 for fans of both Half-Life 2 and The Forest. Shares Action and Adventure with both games.

    Requiem for the dead. Nightmare for the living. Prepare to escape death in a heart-stopping experience that will chill you to your core.

    ActionAdventureDeck PlayableSteam ↗
  24. 24
    Resident Evil — Steam game cover

    Resident Evil

    Ranked #24 for fans of both Half-Life 2 and The Forest. Shares Action and Adventure with both games.

    The game that defined the survival-horror genre is back! Check out the remastered HD version of Resident Evil.

    ActionAdventureDeck VerifiedSteam ↗

Explore each game individually