IMHO.

Games like BTD:BTD

If BTD:BTD is your kind of game, the closest matches are Sniper Ghost Warrior Contracts, Zombie Army Trilogy and Sniper Elite — 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.

Get personalized picks →

About BTD:BTD: A simple single-player high difficulty tactical shooter.

2023ActionIndie10.99 USDWindowsby rucsgames
BTD:BTD — Steam game cover

Players who liked BTD:BTD also play

Steam players who put hours into BTD:BTD 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. Sniper Ghost Warrior Contracts

    WHY THIS

    Top pick for BTD:BTD fans by collaborative filtering across millions of Steam libraries. Shares Action with BTD:BTD.

    Become the ultimate assassin in the most realistic modern warfare sniping game available. Engage in an immersive single-player campaign across large, open-ended maps. Tactical thinking, stealth approach and precision in execution of long shots required.

    2019Action29.99 USDDeck VerifiedSteam ↗
  2. Zombie Army Trilogy

    WHY THIS

    Second-strongest match for BTD:BTD fans by collaborative filtering across millions of Steam libraries. Shares Action with BTD:BTD.

    The cult horror shooter series comes to an apocalyptic conclusion with an epic new third chapter, a heart-pumping new horde mode, and remastered editions of the best-selling Nazi Zombie Army 1 & 2.

    2015Action44.99 USDDeck VerifiedSteam ↗
  3. Sniper Elite

    WHY THIS

    Third-strongest match for BTD:BTD fans by collaborative filtering across millions of Steam libraries. Shares Action with BTD:BTD.

    As World War II draws to a close, the first covert battles of the Cold War begin. Caught in the life and death struggle between Soviets and Germans in war-torn Berlin, you control the fate of a lone American OSS Sniper.

    2009Action7.99 USDDeck PlayableSteam ↗
  4. Sniper: Ghost Warrior 2

    WHY THIS

    Ranked #4 for BTD:BTD fans by collaborative filtering across millions of Steam libraries. Shares Action with BTD:BTD.

    Sniper: Ghost Warrior 2 takes the bulls-eye precision of its predecessor to new and exciting heights!

    2013Action9.99 USDDeck VerifiedSteam ↗
  5. Sniper: Ghost Warrior

    WHY THIS

    Ranked #5 for BTD:BTD fans by collaborative filtering across millions of Steam libraries. Shares Action with BTD:BTD.

    As a Ghost Warrior, an elite sniper in a highly trained special ops unit, your unique skills in the art of stalking, target detection, surveillance and shooting accuracy will determine mission success.

    2010Action7.99 USDSteam ↗
  6. NIRO

    WHY THIS

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

    NIRO is a single-player stealth action game set in the jungles of asia. Track down and eliminate your targets deep into enemy territories and sabotage heavy guarded military bases with all the tools at your disposal. Upgrade your skills and experience this escapading campaign of shadows and fire!

    2022ActionIndie17.99 USDSteam ↗
  7. Sniper Ghost Warrior Contracts 2

    WHY THIS

    Ranked #7 for BTD:BTD fans by collaborative filtering across millions of Steam libraries. Shares Action with BTD:BTD.

    SGW Contracts 2 is a modern warfare shooter set in the Middle East. Play as Raven, Contract Sniper Assassin, as you take out a series of targets across a dramatic single-player campaign. With extreme-range shots exceeding 1000m, gear up for the most challenging entry to the series yet.

    2021Action39.99 USDDeck VerifiedSteam ↗
  8. Tom Clancy's Ghost Recon: Future Soldier™

    WHY THIS

    Ranked #8 for BTD:BTD fans by collaborative filtering across millions of Steam libraries. Shares Action with BTD:BTD.

    In Ghost Recon Future Soldier join an elite team of highly trained, cut-throat special-ops soldiers. Armed to the teeth with unrivalled combat technology, Ghost Recon takes you to the globe’s most deadly warzones to hunt down the highest value targets.

    2012Action4.99 USDDeck PlayableSteam ↗

Cheaper alternatives

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

  1. Garry's Mod

    WHY THIS

    Priced ~55% under BTD:BTD on Steam right now. Shares Indie with BTD:BTD.

    Garry's Mod is a physics sandbox. There aren't any predefined aims or goals. We give you the tools and leave you to play.

    2006IndieSimulationCasual4.99 USDDeck PlayableSteam ↗
  2. Vampire Survivors

    WHY THIS

    Priced ~55% under BTD:BTD on Steam right now. Shares Action and Indie with BTD:BTD.

    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 ↗
  3. Titanfall® 2

    WHY THIS

    Priced ~59% under BTD:BTD on Steam right now. Shares Action with BTD:BTD.

    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 ↗
  4. Slay the Spire

    WHY THIS

    Priced ~43% under BTD:BTD on Steam right now. Shares Indie with BTD:BTD.

    We fused card games and roguelikes together to make the best single player deckbuilder we could. Craft a unique deck, encounter bizarre creatures, discover relics of immense power, and Slay the Spire!

    2019StrategyIndie6.24 USDDeck VerifiedSteam ↗
  5. Cookie Clicker

    WHY THIS

    Priced ~55% under BTD:BTD on Steam right now. Shares Indie with BTD:BTD.

    An idle game about making cookies! Originally released in 2013 on the web, and actively developed since then. This is the official version for Steam.

    2021StrategyIndieSimulation4.99 USDDeck PlayableSteam ↗
  6. WEBFISHING

    WHY THIS

    Priced ~55% under BTD:BTD on Steam right now. Shares Indie with BTD:BTD.

    WEBFISHING a multiplayer chatroom-focused fishing game! Relax and fish (on the web!)

    2024IndieMassively MultiplayerCasual4.99 USDSteam ↗
  7. POSTAL 2

    WHY THIS

    Priced ~91% under BTD:BTD on Steam right now. Shares Action and Indie with BTD:BTD.

    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 ↗
  8. Buckshot Roulette

    WHY THIS

    Priced ~73% under BTD:BTD on Steam right now. Shares Action and Indie with BTD:BTD.

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

    2024ActionIndieSimulation2.99 USDDeck PlayableSteam ↗

Free alternatives

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

  1. Ultimate Custom Night

    WHY THIS

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

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

    2018ActionIndieFree To PlayFreeSteam ↗
  2. 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 BTD:BTD.

    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 ↗
  3. STRAFTAT

    WHY THIS

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

    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 ↗
  4. Counter-Strike:Global Offensive

    WHY THIS

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

    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 ↗
  5. The Lab

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it.

    Welcome to The Lab, a compilation of Valve’s room-scale VR experiments set in a pocket universe within Aperture Science. Fix a robot, defend a castle, adopt a mechanical dog, and more. Still not sold? It’s free!

    2016Free To PlayFreeSteam ↗
  6. 93, Kuindzhi

    WHY THIS

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

    Kuindzhi, 93 is an atmospheric first-person narrative vignette about an 18-year-old boy from Donbas. The story takes us to March 2022, when the world changed forever — into a space where the past, fears, and doubts find their voice.

    2026IndieAdventureFree To PlayFreeSteam ↗
  7. Hello Neighbor Alpha 2

    WHY THIS

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

    Welcome to Alpha 2 of Hello Neighbor. Play against an advanced, self-learning AI in what eventually became Act 1 of Hello Neighbor - the stealth horror home invasion sim.

    2019StrategyIndieAdventureFreeSteam ↗
  8. Crime Scene Cleaner: Prologue

    WHY THIS

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

    When there’s a call, you are the man to clean up after your client’s dirty job. Siding with the mafia is a dangerous game, but they pay well, and you need money, right? So take your mop and better remove those bloodstains quickly before the police come.

    2024ActionSimulationFreeSteam ↗

Plays great on Steam Deck

Valve-Verified or Playable picks from the similar pool — ready to go on Deck out of the box.

  1. Sniper Ghost Warrior Contracts

    WHY THIS

    Deck Verified — runs on Steam Deck out of the box. Shares Action with BTD:BTD.

    Become the ultimate assassin in the most realistic modern warfare sniping game available. Engage in an immersive single-player campaign across large, open-ended maps. Tactical thinking, stealth approach and precision in execution of long shots required.

    2019Action29.99 USDDeck VerifiedSteam ↗
  2. Zombie Army Trilogy

    WHY THIS

    Deck Verified — runs on Steam Deck out of the box. Shares Action with BTD:BTD.

    The cult horror shooter series comes to an apocalyptic conclusion with an epic new third chapter, a heart-pumping new horde mode, and remastered editions of the best-selling Nazi Zombie Army 1 & 2.

    2015Action44.99 USDDeck VerifiedSteam ↗
  3. Sniper: Ghost Warrior 2

    WHY THIS

    Deck Verified — runs on Steam Deck out of the box. Shares Action with BTD:BTD.

    Sniper: Ghost Warrior 2 takes the bulls-eye precision of its predecessor to new and exciting heights!

    2013Action9.99 USDDeck VerifiedSteam ↗
  4. Sniper Ghost Warrior Contracts 2

    WHY THIS

    Deck Verified — runs on Steam Deck out of the box. Shares Action with BTD:BTD.

    SGW Contracts 2 is a modern warfare shooter set in the Middle East. Play as Raven, Contract Sniper Assassin, as you take out a series of targets across a dramatic single-player campaign. With extreme-range shots exceeding 1000m, gear up for the most challenging entry to the series yet.

    2021Action39.99 USDDeck VerifiedSteam ↗

Frequently asked about BTD:BTD

How much does BTD:BTD cost?
BTD:BTD is listed on Steam at 10.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to BTD:BTD?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside BTD:BTD are Sniper Ghost Warrior Contracts, Zombie Army Trilogy, Sniper Elite.
Who developed BTD:BTD?
BTD:BTD was developed by rucsgames.

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 BTD:BTD.

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