IMHO.

Games like Counter-Strike: Condition Zero

If Counter-Strike: Condition Zero is your kind of game, the closest matches are Counter-Strike: Condition Zero, Counter-Strike and Counter-Strike: Source — picked from the ranked list below. Reviewers single out its level design is strong, single player campaign exists and tactical positioning matters. 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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Counter-Strike: Condition Zero is a 2004 first-person tactical shooter developed and published by Valve. Priced at $9.99, the game presents a medium-length solo campaign with challenging gameplay that incorporates bomb-defusal, hostage-rescue, and stealth missions alongside AI pathfinding and varied level design. Players describe the overall experience as atmospheric, tense, and cinematic, with reviewers highlighting that the level design is strong and that the variety of mission objectives keeps the campaign engaging. The single-player experience emphasizes tactical positioning, with missions that reward careful planning over run-and-gun play. The game holds a 93% positive rating from 1,674 Steam reviews and runs in a playable state on Steam Deck.

About Counter-Strike: Condition Zero: With its extensive Tour of Duty campaign, a near-limitless number of skirmish modes, updates and new content for Counter-Strike's award-winning multiplayer game play, plus over 12 bonus single player missions, Counter-Strike: Condition Zero is a tremendous offering of single and multiplayer content.

2004Action9.99 USDDeck PlayableMetacritic 65Windows · macOS · Linuxby Valve
Counter-Strike: Condition Zero — Steam game cover
Players highlight
Level design is strongSingle player campaign existsTactical positioning mattersAtmosphericCinematicEpic

Players who liked Counter-Strike: Condition Zero also play

Steam players who put hours into Counter-Strike: Condition Zero 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. Counter-Strike: Condition Zero

    WHY THIS

    Top pick for Counter-Strike: Condition Zero fans by collaborative filtering across millions of Steam libraries. Shares Action with Counter-Strike: Condition Zero.

    With its extensive Tour of Duty campaign, a near-limitless number of skirmish modes, updates and new content for Counter-Strike's award-winning multiplayer game play, plus over 12 bonus single player missions, Counter-Strike: Condition Zero is a tremendous offering of single and multiplayer content.

    2004Action9.99 USDDeck PlayableSteam ↗
  2. Counter-Strike

    WHY THIS

    Second-strongest match for Counter-Strike: Condition Zero fans by collaborative filtering across millions of Steam libraries. Shares Action with Counter-Strike: Condition Zero.

    Play the world's number 1 online action game. Engage in an incredibly realistic brand of terrorist warfare in this wildly popular team-based game. Ally with teammates to complete strategic missions. Take out enemy sites. Rescue hostages. Your role affects your team's success. Your team's success affects your role.

    2000Action9.99 USDDeck PlayableSteam ↗
  3. Counter-Strike: Source

    WHY THIS

    Third-strongest match for Counter-Strike: Condition Zero fans by collaborative filtering across millions of Steam libraries. Shares Action with Counter-Strike: Condition Zero.

    Counter-Strike: Source blends Counter-Strike's award-winning teamplay action with the advanced technology of Source™ technology.

    2004Action9.99 USDDeck PlayableSteam ↗
  4. Fireteam Breach

    WHY THIS

    Ranked #4 for Counter-Strike: Condition Zero fans by collaborative filtering across millions of Steam libraries. Shares Action with Counter-Strike: Condition Zero.

    Fireteam Breach is a tactical 5v5 FPS where precision and teamwork decide victory. Master round-based combat as Attackers or Defenders in Bomb, Hostage, and Secure Area modes. Use strategy, destruction, and unique operators with gadgets to outplay the enemy.

    2027ActionStrategyIndieSteam ↗
  5. Counter-Strike 2

    WHY THIS

    Ranked #5 for Counter-Strike: Condition Zero fans by collaborative filtering across millions of Steam libraries. Shares Action with Counter-Strike: Condition Zero.

    For over two decades, Counter-Strike has offered an elite competitive experience, one shaped by millions of players from across the globe. And now the next chapter in the CS story is about to begin. This is Counter-Strike 2.

    2012ActionFree To PlayFreeDeck PlayableSteam ↗
  6. Day of Defeat: Source

    WHY THIS

    Shares a tense mood with Counter-Strike: Condition Zero.

    Ranked #6 for Counter-Strike: Condition Zero fans by collaborative filtering across millions of Steam libraries. Shares Action with Counter-Strike: Condition Zero.

    Valve's WWII Multiplayer Classic - Now available for Mac.

    2010Action9.99 USDDeck PlayableSteam ↗
  7. Day of Defeat

    WHY THIS

    Ranked #7 for Counter-Strike: Condition Zero fans by collaborative filtering across millions of Steam libraries. Shares Action with Counter-Strike: Condition Zero.

    Enlist in an intense brand of Axis vs. Allied teamplay set in the WWII European Theatre of Operations. Players assume the role of light/assault/heavy infantry, sniper or machine-gunner class, each with a unique arsenal of historical weaponry at their disposal. Missions are based on key historical operations.

    2003Action4.99 USDDeck PlayableSteam ↗
  8. Insurgency

    WHY THIS

    Shares a tense mood with Counter-Strike: Condition Zero.

    Ranked #8 for Counter-Strike: Condition Zero fans by collaborative filtering across millions of Steam libraries. Shares Action with Counter-Strike: Condition Zero.

    Take to the streets for intense close quarters combat, where a team's survival depends upon securing crucial strongholds and destroying enemy supply in this multiplayer and cooperative Source Engine based experience.

    2014ActionStrategyIndie14.99 USDSteam ↗

Reviewers mention these as similar to Counter-Strike: Condition Zero

Surfaced from review text: when other players write 'if you liked X, try Y', we catch the name and resolve it back to a Steam game.

  1. Tom Clancy's Rainbow Six Siege

    WHY THIS

    Shares a tense mood with Counter-Strike: Condition Zero.

    Reviewers of Counter-Strike: Condition Zero cross-mention this title as a similar play. Shares Action with Counter-Strike: Condition Zero.

    Rainbow Six® Siege is the reference in tactical team shooters, where elite strategy and execution triumph. Enjoy free access to Quick Match, Unranked, and Dual Front game modes with a selection of operators.

    2015ActionFree To PlayFreeSteam ↗
  2. Tom Clancy's Splinter Cell®

    WHY THIS

    Reviewers of Counter-Strike: Condition Zero cross-mention this title as a similar play. Shares Action with Counter-Strike: Condition Zero.

    Enter the world of cinematic stealth action with Splinter Cell, the game that propelled the genre to cult status. You are Sam Fisher, an elite covert agent in the NSA's top-secret division: Third Echelon.

    2008Action9.99 USDDeck PlayableSteam ↗
  3. Tom Clancy's EndWar™

    WHY THIS

    Shares a tense mood with Counter-Strike: Condition Zero.

    Reviewers of Counter-Strike: Condition Zero cross-mention this title as a similar play.

    Live the thrilling career of an army commander and lead your army to victory in a massive online World War III! Take control of the U.S.-led Joint Strike Force, the European Enforcers Corps, or the Russian Spetsnaz Guards Brigade in a persistent ongoing World War.

    2009Strategy9.99 USDDeck PlayableSteam ↗
  4. Medal of Honor: Airborne

    WHY THIS

    Shares an epic mood with Counter-Strike: Condition Zero.

    Reviewers of Counter-Strike: Condition Zero cross-mention this title as a similar play. Shares Action with Counter-Strike: Condition Zero.

    Step into the boots of Boyd Travers, Private First Class of the “All-American” 82nd Airborne Division, and revolutionize the way the war is fought. From a rocky beginning in Sicily to war winning triumphs in the heart of Germany, fight the epic WWII battles that turned America’s first paratroopers into combat legends.

    2009ActionSteam ↗
  5. Medal of Honor™

    WHY THIS

    Shares an atmospheric mood with Counter-Strike: Condition Zero.

    Reviewers of Counter-Strike: Condition Zero cross-mention this title as a similar play. Shares Action with Counter-Strike: Condition Zero.

    Fight Today's War: Elite Special Forces in a gritty combat campaign using the surgical tactics of Tier 1 Operators combined with the sledgehammer force of Army Rangers.

    2010Action3.99 USDSteam ↗
  6. Ready or Not

    WHY THIS

    Shares a tense mood with Counter-Strike: Condition Zero.

    Reviewers of Counter-Strike: Condition Zero cross-mention this title as a similar play. Shares Action with Counter-Strike: Condition Zero.

    Ready or Not is an intense, tactical, first-person shooter that depicts a modern-day world in which SWAT police units are called to defuse hostile and confronting situations.

    2023ActionIndieAdventure49.99 USDDeck VerifiedSteam ↗
  7. Splinter

    WHY THIS

    Reviewers of Counter-Strike: Condition Zero cross-mention this title as a similar play.

    A first-person psychedelic movie embedded in a 3D environment

    2020Indie0.99 USDSteam ↗
  8. Rainbow Sea

    WHY THIS

    Reviewers of Counter-Strike: Condition Zero cross-mention this title as a similar play.

    Rainbow Sea is a multi-ending adventure with pixel-art style based on the myth of the traditional Japanese gods — Seven Lucky Gods. You explore inside a treasure ship and make choices to change the storyline. All twenty two endings are true endings, and only you can know the authentic story.

    2024IndieAdventureSimulation14.99 USDSteam ↗

Cheaper alternatives

Games in the same vein priced at least 40% below Counter-Strike: Condition Zero at current Steam store prices.

  1. Vampire Survivors

    WHY THIS

    Priced ~50% under Counter-Strike: Condition Zero on Steam right now. Shares Action with Counter-Strike: Condition Zero.

    Mow down thousands of night creatures and survive until dawn! Vampire Survivors is a gothic horror casual game with rogue-lite elements, where your choices can allow you to quickly snowball against the hundreds of monsters that get thrown at you. Be the bullet hell!

    2022ActionIndieRPG4.99 USDDeck VerifiedSteam ↗
  2. Titanfall® 2

    WHY THIS

    Priced ~55% under Counter-Strike: Condition Zero on Steam right now. Shares Action with Counter-Strike: Condition Zero.

    Respawn Entertainment gives you the most advanced titan technology in its new, single player campaign & multiplayer experience. Combine & conquer with new titans & pilots, deadlier weapons, & customization and progression systems that help you and your titan flow as one unstoppable killing force.

    2020Action4.49 USDDeck PlayableSteam ↗
  3. POSTAL 2

    WHY THIS

    Priced ~90% under Counter-Strike: Condition Zero on Steam right now. Shares Action with Counter-Strike: Condition Zero.

    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 ↗
  4. Buckshot Roulette

    WHY THIS

    Priced ~70% under Counter-Strike: Condition Zero on Steam right now. Shares Action with Counter-Strike: Condition Zero.

    Play Russian roulette with a 12-gauge shotgun. Four enter. One leaves. Roll the dice with your life. Good luck!

    2024ActionIndieSimulation2.99 USDDeck PlayableSteam ↗
  5. Brotato

    WHY THIS

    Priced ~50% under Counter-Strike: Condition Zero on Steam right now. Shares Action with Counter-Strike: Condition Zero.

    Brotato is a top-down arena shooter roguelite where you play a potato wielding up to 6 weapons at a time to fight off hordes of aliens. Choose from a variety of traits and items to create unique builds and survive until help arrives.

    2023ActionIndieRPG4.99 USDDeck VerifiedSteam ↗
  6. Your Only Move Is HUSTLE

    WHY THIS

    Priced ~50% under Counter-Strike: Condition Zero on Steam right now. Shares Action with Counter-Strike: Condition Zero.

    Master your technique, execute flashy combos, and outsmart opponents across the world, frame-by-frame. Slow down the clock to fine-tune your fighting style in this innovative, turn-based combat simulator. Pulverize your friends and choreograph spectacular fight scenes. No training mode required.

    2023ActionStrategyIndie4.99 USDDeck PlayableSteam ↗
  7. Blood and Bacon

    WHY THIS

    Priced ~90% under Counter-Strike: Condition Zero on Steam right now. Shares Action with Counter-Strike: Condition Zero.

    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 ↗
  8. Half-Life: Opposing Force

    WHY THIS

    Priced ~50% under Counter-Strike: Condition Zero on Steam right now. Shares Action with Counter-Strike: Condition Zero.

    Return to the Black Mesa Research Facility as one of the military specialists assigned to eliminate Gordon Freeman. Experience an entirely new episode of single player action. Meet fierce alien opponents, and experiment with new weaponry. Named 'Game of the Year' by the Academy of Interactive Arts and Sciences.

    1999Action4.99 USDDeck PlayableSteam ↗

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.

    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 with Counter-Strike: Condition Zero.

    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 with Counter-Strike: Condition Zero.

    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.

    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 with Counter-Strike: Condition Zero.

    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 Counter-Strike: Condition Zero.

    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.

    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 Counter-Strike: Condition Zero.

    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 Valve

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

  1. Counter-Strike 2

    WHY THIS

    Another title from Valve, the studio behind Counter-Strike: Condition Zero. Shares Action with Counter-Strike: Condition Zero.

    For over two decades, Counter-Strike has offered an elite competitive experience, one shaped by millions of players from across the globe. And now the next chapter in the CS story is about to begin. This is Counter-Strike 2.

    2012ActionFree To PlayFreeDeck PlayableSteam ↗
  2. Left 4 Dead 2

    WHY THIS

    Shares a tense mood with Counter-Strike: Condition Zero.

    Another title from Valve, the studio behind Counter-Strike: Condition Zero. Shares Action with Counter-Strike: Condition Zero.

    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.

    2009Action9.99 USDDeck VerifiedSteam ↗
  3. Portal 2

    WHY THIS

    Another title from Valve, the studio behind Counter-Strike: Condition Zero. Shares Action with Counter-Strike: Condition Zero.

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

    2011ActionAdventure9.99 USDDeck VerifiedSteam ↗
  4. Half-Life 2

    WHY THIS

    Shares an atmospheric mood with Counter-Strike: Condition Zero.

    Another title from Valve, the studio behind Counter-Strike: Condition Zero. Shares Action with Counter-Strike: Condition Zero.

    Reawakened from stasis in the occupied metropolis of City 17, Gordon Freeman is joined by Alyx Vance as he leads a desperate human resistance. Experience the landmark first-person shooter packed with immersive world-building, boundary-pushing physics, and exhilarating combat.

    2004Action9.99 USDDeck VerifiedSteam ↗
  5. Portal

    WHY THIS

    Another title from Valve, the studio behind Counter-Strike: Condition Zero. Shares Action with Counter-Strike: Condition Zero.

    Portal™ is a new single player game from Valve. Set in the mysterious Aperture Science Laboratories, Portal has been called one of the most innovative new games on the horizon and will offer gamers hours of unique gameplay.

    2007Action9.99 USDDeck VerifiedSteam ↗
  6. Counter-Strike

    WHY THIS

    Another title from Valve, the studio behind Counter-Strike: Condition Zero. Shares Action with Counter-Strike: Condition Zero.

    Play the world's number 1 online action game. Engage in an incredibly realistic brand of terrorist warfare in this wildly popular team-based game. Ally with teammates to complete strategic missions. Take out enemy sites. Rescue hostages. Your role affects your team's success. Your team's success affects your role.

    2000Action9.99 USDDeck PlayableSteam ↗
  7. Counter-Strike: Source

    WHY THIS

    Another title from Valve, the studio behind Counter-Strike: Condition Zero. Shares Action with Counter-Strike: Condition Zero.

    Counter-Strike: Source blends Counter-Strike's award-winning teamplay action with the advanced technology of Source™ technology.

    2004Action9.99 USDDeck PlayableSteam ↗
  8. Half-Life

    WHY THIS

    Shares an atmospheric mood with Counter-Strike: Condition Zero.

    Another title from Valve, the studio behind Counter-Strike: Condition Zero. Shares Action with Counter-Strike: Condition Zero.

    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.

    1998Action9.99 USDDeck VerifiedSteam ↗

Frequently asked about Counter-Strike: Condition Zero

Does Counter-Strike: Condition Zero run on Steam Deck?
Counter-Strike: Condition Zero is rated Playable on Steam Deck — it runs, but expect some manual adjustments (control remapping, text size, or graphics settings) for the best experience.
How much does Counter-Strike: Condition Zero cost?
Counter-Strike: Condition Zero is listed on Steam at 9.99 USD (current store price; Steam sales may reduce this temporarily).
Does Counter-Strike: Condition Zero have multiplayer or co-op?
Yes — Counter-Strike: Condition Zero supports multi-player play according to its Steam store listing (Multi-player).
What games are most similar to Counter-Strike: Condition Zero?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Counter-Strike: Condition Zero are Counter-Strike: Condition Zero, Counter-Strike, Counter-Strike: Source.
Who developed Counter-Strike: Condition Zero?
Counter-Strike: Condition Zero was developed by Valve.

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 Counter-Strike: Condition Zero.

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