IMHO.

Games like Instruments of Peace

If Instruments of Peace is your kind of game, the closest matches are Frontline 1944, Sniper Elite 5 and Sniper Elite: Resistance — 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 Instruments of Peace: Set in the tense final days of World War II, I.O.P is a gritty, story-driven stealth game where players embark on a dangerous mission behind enemy lines. With the Nazi regime collapsing, high-ranking officers have gone into hiding—rumors swirl that Adolf Hitler himself may have escaped.

2025ActionIndie9.99 USDWindowsby Outlaw Games
Instruments of Peace — Steam game cover

Players who liked Instruments of Peace also play

Steam players who put hours into Instruments of Peace 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. Frontline 1944

    WHY THIS

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

    Frontline 1944 is a World War II tactical shooter where players fight through frontline missions, use period weapons, move with their squad, and survive intense infantry battles across foggy, war-torn environments.

    ActionStrategySteam ↗
  2. Sniper Elite 5

    WHY THIS

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

    The award-winning series returns as Karl Fairburne fights to uncover Project Kraken in 1944 France. The genre-defining authentic sniping, with enhanced kill cam, has never looked or felt better as you fight across immersive maps to stop the Nazi war machine in its tracks.

    2022ActionAdventure49.99 USDDeck PlayableSteam ↗
  3. Sniper Elite: Resistance

    WHY THIS

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

    Offering unparalleled sniping mechanics, stealth and tactical third-person combat, Sniper Elite: Resistance turns the attention of the award-winning series towards a hidden war, far from the front lines, deep within the heart of occupied France.

    2025ActionAdventure49.99 USDDeck VerifiedSteam ↗
  4. Silent Strike

    WHY THIS

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

    Silent Strike is a third-person tactical shooter set in World War II. Engage in realistic battles, complete objectives, and achieve victory through strategy, communication, and teamwork.

    ActionStrategyIndieSteam ↗
  5. Tiger Tank

    WHY THIS

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

    It's a tank battle game from a top view.Players will drive various types of tanks in World War II, galloping across the battlefield.

    2021ActionIndieAdventure1.99 USDSteam ↗
  6. Relicbound

    WHY THIS

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

    Relicbound is a TPS story rich action adventure game where you play as Jackson an archeologist abducted by a sinister organization to help them find a precious relic which can manipulate the time.

    2025ActionIndieAdventure7.99 USDSteam ↗
  7. Deadly Dozen: Pacific Theater

    WHY THIS

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

    Penetrate the island strongholds of Japanese Imperial forces with your squad of commandos in this tactical World War II first person shooter. Stealth, a cool head and your M1 may buy you one more day. Can you survive the hard-edged intensity of the Pacific theater?

    2020ActionStrategy9.99 USDDeck PlayableSteam ↗
  8. The Evil Within 2

    WHY THIS

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

    Detective Sebastian Castellanos has lost everything, including his daughter, Lily. To save her, he must descend into the nightmarish world of STEM. Horrifying threats emerge from every corner, and he must rely on his wits to survive. For his one chance at redemption, the only way out is in.

    2017ActionAdventure39.99 USDDeck VerifiedSteam ↗

Cheaper alternatives

Games in the same vein priced at least 40% below Instruments of Peace at current Steam store prices.

  1. Garry's Mod

    WHY THIS

    Priced ~50% under Instruments of Peace on Steam right now. Shares Indie with Instruments of Peace.

    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 ~50% under Instruments of Peace on Steam right now. Shares Action and Indie with Instruments of Peace.

    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 ~55% under Instruments of Peace on Steam right now. Shares Action with Instruments of Peace.

    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. How to Fish

    WHY THIS

    Priced ~50% under Instruments of Peace on Steam right now. Shares Action and Indie with Instruments of Peace.

    A 1-4 player physics based fishing simulator. While drinking and boating you suddenly crash into a small island. To work your way back home you have to learn How to Fish.

    2026ActionIndieSimulation4.95 USDDeck PlayableSteam ↗
  5. Cookie Clicker

    WHY THIS

    Priced ~50% under Instruments of Peace on Steam right now. Shares Indie with Instruments of Peace.

    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 ~50% under Instruments of Peace on Steam right now. Shares Indie with Instruments of Peace.

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

    2024IndieMassively MultiplayerCasual4.99 USDSteam ↗
  7. POSTAL 2

    WHY THIS

    Priced ~90% under Instruments of Peace on Steam right now. Shares Action and Indie with Instruments of Peace.

    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 ~70% under Instruments of Peace on Steam right now. Shares Action and Indie with Instruments of Peace.

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

    2024ActionIndieSimulation2.99 USDSteam ↗

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 with Instruments of Peace.

    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 Instruments of Peace.

    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 Instruments of Peace.

    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 with Instruments of Peace.

    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 Instruments of Peace.

    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 Instruments of Peace.

    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. Counter-Strike:Global Offensive

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Instruments of Peace.

    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 ↗
  8. NGU IDLE

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Instruments of Peace.

    NGU Idle is a Free To Play Idle game that's full of weird humor, tons of upgrades and hundreds of hours of content! Try out NGU Idle today and experience the joy of Numbers Going Up!

    2019IndieAdventureSimulationFreeDeck PlayableSteam ↗

More from Outlaw Games

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

  1. Portable Ops

    WHY THIS

    Another title from Outlaw Games, the studio behind Instruments of Peace. Shares Action and Indie with Instruments of Peace.

    In POPS, every bullet fired pushes you further into the chaos of war. The story-driven campaign throws you into the boots of an elite operative. Fight through a series of intense missions, face overwhelming odds, unexpected betrayals, and brutal firefights where only the strongest survive.

    2023ActionIndieSimulation14.99 USDSteam ↗
  2. Turret Titans

    WHY THIS

    Another title from Outlaw Games, the studio behind Instruments of Peace. Shares Action with Instruments of Peace.

    Turret Titans is a classic defense game where you take on hordes of enemies with your powerful machine gun! Fight boats, helicopters, trucks, and insurgents across 5 intense levels, defending your position from relentless waves of attackers.

    2024ActionEarly Access5.99 USDSteam ↗
  3. Truck Titans

    WHY THIS

    Another title from Outlaw Games, the studio behind Instruments of Peace. Shares Indie with Instruments of Peace.

    TRUCK TITANS is a high-octane monster truck racing game with 9+ levels of intense action. Customize your truck, pick sponsors, and compete in score attacks and races across city arenas, deserts, and night tracks. Nail stunts, crush obstacles, and become a monster truck legend.

    2025SportsIndieSimulation7.99 USDSteam ↗
  4. Graffiti Rush

    WHY THIS

    Another title from Outlaw Games, the studio behind Instruments of Peace. Shares Indie with Instruments of Peace.

    Graffiti Rush is a chill, creative multiplayer game where you and your friends can paint the world your way—no pressure, no rules. Grab your spray cans and explore a vibrant open city filled with blank walls, hidden alleys, and rooftop spots waiting for your art.

    2025IndieSimulationCasual5.94 USDSteam ↗
  5. Dracula - Blood Moon

    WHY THIS

    Another title from Outlaw Games, the studio behind Instruments of Peace. Shares Action with Instruments of Peace.

    🩸 Dracula: Blood Moon Dracula: Blood Moon is a cinematic stealth-action RPG set in a cursed kingdom where the Blood Moon rises once every 333 years. You awaken as Dracula—betrayed, weakened, and nearly forgotten—forced to rebuild your power in a land that fears your name.

    2026ActionAdventureEarly Access9.99 USDSteam ↗
  6. Thor - God of Thunder

    WHY THIS

    Another title from Outlaw Games, the studio behind Instruments of Peace. Shares Action and Indie with Instruments of Peace.

    THOR – GOD OF THUNDER is a third-person beat-’em-up where you battle across realms, climb the frozen mountain, and defeat the Frost King. Unlock new armor and storm powers like Thunder Wave and Loki’s Illusion. Crush Frost Giants, transform into a Titan, and fight to a reactive rock soundtrack. ⚡

    2026ActionIndieAdventure9.99 USDSteam ↗
  7. Backrooms Game Creator

    WHY THIS

    Another title from Outlaw Games, the studio behind Instruments of Peace. Shares Action and Indie with Instruments of Peace.

    Backrooms Game Creator lets you build and explore your own liminal horror worlds. Design levels, customize enemies, lighting, and items, and create unique experiences—from quiet, eerie spaces to intense survival scenarios.

    2026ActionIndieAdventure9.99 USDSteam ↗
  8. Zombie Lab

    WHY THIS

    Another title from Outlaw Games, the studio behind Instruments of Peace. Shares Indie with Instruments of Peace.

    Welcome to Zombie Lab! Experiment on your undead test subject using weapons, machines, traps and bizarre tests. Track the results, unlock new experiments and discover just how much punishment one zombie can take—all in the name of science!

    2026IndieSimulationCasualSteam ↗

Frequently asked about Instruments of Peace

How much does Instruments of Peace cost?
Instruments of Peace is listed on Steam at 9.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to Instruments of Peace?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Instruments of Peace are Frontline 1944, Sniper Elite 5, Sniper Elite: Resistance.
Who developed Instruments of Peace?
Instruments of Peace was developed by Outlaw Games and published by Pixel Games.

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 Instruments of Peace.

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