IMHO.

Games like Physical Layer

If Physical Layer is your kind of game, the closest matches are Cosmo Player Z, PolyBoost and Crystal Breaker — 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 Physical Layer: Physical Layer is a stylish, top-down shooter with cute, gun-toting characters. Utilize three powerful abilities to overcome a total of 240 stages, filled with a variety of enemies and challenges.

2023ActionIndie8.99 USDWindowsby RaStar Studio
Physical Layer — Steam game cover

Players who liked Physical Layer also play

Steam players who put hours into Physical Layer 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. Cosmo Player Z

    WHY THIS

    Top pick for Physical Layer fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Physical Layer.

    A Sci-Fi action game for a single player bringing you to fight rebellions, level up your character and choose new skills, dress up your character in the epic space wars.

    2022ActionStrategyIndie8.99 USDDeck VerifiedSteam ↗
  2. PolyBoost

    WHY THIS

    Second-strongest match for Physical Layer fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Physical Layer.

    Do you like a challenge? We offer you one! 100 handcrafted levels where you can prove your skills. Will you be the fastest? Test your skills against all other players with our global leaderboards.

    2021ActionIndieCasual4.99 USDSteam ↗
  3. Crystal Breaker

    WHY THIS

    Third-strongest match for Physical Layer fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Physical Layer.

    Shoot the enemy at close range! Crystal Breaker is a vertically scrolling shmup that focuses on close range attack.

    2024ActionIndieCasual14.99 USDSteam ↗
  4. Haneda Girl

    WHY THIS

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

    Haneda Girl is an action-platformer game with brutal and frantic action. Clean stages swapping between two playable characters. Bullets or Slashes, your choice, but be creative. A wide variety of ways to solve each encounter are at your disposal. Dance the waltz of destruction, end the threat.

    2025ActionIndie14.99 USDDeck PlayableSteam ↗
  5. CosmoDreamer

    WHY THIS

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

    From the popular free game "Outside" comes a dreamy and cute barrage shmups. The visuals are colorful, cute and fantastic, and the game features active gameplay.

    2020Action7.99 USDDeck PlayableSteam ↗
  6. Gel-Tank

    WHY THIS

    Ranked #6 for Physical Layer fans by collaborative filtering across millions of Steam libraries. Shares Action with Physical Layer.

    Casual but profound! Simple, authentic 16-bit 2D style that will satisfy everyone from beginners to experts The action shooter is here! Dive into the soft and hard world of the ultimate 16-bit world, down to the resolution! Ugh!

    2021Action19.99 USDDeck PlayableSteam ↗
  7. COGEN: Sword of Rewind / COGEN: 大鳥こはくと刻の剣

    WHY THIS

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

    Rewind, rethink, redo. COGEN is a brand-new kind of 2D action game where there's no time for death.

    2022Action8.49 USDDeck VerifiedSteam ↗
  8. Vox Machinae

    WHY THIS

    Ranked #8 for Physical Layer fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Physical Layer.

    Strap yourself into the cockpit of a robot seven times taller than a Tyrannosaurus Rex and prepare to do battle in Vox Machinae: the ultimate giant robot combat action-simulator for both VR and standard screens.

    2022ActionIndieSimulation29.99 USDDeck VerifiedSteam ↗

Cheaper alternatives

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

  1. Garry's Mod

    WHY THIS

    Priced ~44% under Physical Layer on Steam right now. Shares Indie with Physical Layer.

    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 ~44% under Physical Layer on Steam right now. Shares Action and Indie with Physical Layer.

    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 ~50% under Physical Layer on Steam right now. Shares Action with Physical Layer.

    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. Cookie Clicker

    WHY THIS

    Priced ~44% under Physical Layer on Steam right now. Shares Indie with Physical Layer.

    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 ↗
  5. WEBFISHING

    WHY THIS

    Priced ~44% under Physical Layer on Steam right now. Shares Indie with Physical Layer.

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

    2024IndieMassively MultiplayerCasual4.99 USDSteam ↗
  6. POSTAL 2

    WHY THIS

    Priced ~89% under Physical Layer on Steam right now. Shares Action and Indie with Physical Layer.

    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 ↗
  7. Buckshot Roulette

    WHY THIS

    Priced ~67% under Physical Layer on Steam right now. Shares Action and Indie with Physical Layer.

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

    2024ActionIndieSimulation2.99 USDDeck PlayableSteam ↗
  8. Brotato

    WHY THIS

    Priced ~44% under Physical Layer on Steam right now. Shares Action and Indie with Physical Layer.

    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 ↗

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 Physical Layer.

    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 Physical Layer.

    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. Helltaker

    WHY THIS

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

    Helltaker is a short game about sharply dressed demon girls.

    2020IndieAdventureFree To PlayFreeDeck PlayableSteam ↗
  4. Bongo Cat

    WHY THIS

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

    Bongo cat needs your help. Bongo cat needz more hatz!!! Every time you press a key, Bongo cat will punch your taskbar. Type, click, play, work to collect more points. Which hats will you find?

    2025IndieSimulationMassively MultiplayerFreeDeck PlayableSteam ↗
  5. The Murder of Sonic the Hedgehog

    WHY THIS

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

    Sonic the Hedgehog...was murdered!? Get to the bottom of the mystery in this brand-new adventure!

    2023IndieSimulationFree To PlayFreeDeck PlayableSteam ↗
  6. 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 Physical Layer.

    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 ↗
  7. Counter-Strike:Global Offensive

    WHY THIS

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

    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. missed messages.

    WHY THIS

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

    ‘goth gf’s iPhone’ airdrops you - accept or decline? A love/horror story about life, death, & memes.

    2019IndieSimulationFree To PlayFreeDeck PlayableSteam ↗

Plays great on Steam Deck

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

  1. Cosmo Player Z

    WHY THIS

    Deck Verified — runs on Steam Deck out of the box. Shares Action and Indie with Physical Layer.

    A Sci-Fi action game for a single player bringing you to fight rebellions, level up your character and choose new skills, dress up your character in the epic space wars.

    2022ActionStrategyIndie8.99 USDDeck VerifiedSteam ↗
  2. COGEN: Sword of Rewind / COGEN: 大鳥こはくと刻の剣

    WHY THIS

    Deck Verified — runs on Steam Deck out of the box. Shares Action with Physical Layer.

    Rewind, rethink, redo. COGEN is a brand-new kind of 2D action game where there's no time for death.

    2022Action8.49 USDDeck VerifiedSteam ↗
  3. Vox Machinae

    WHY THIS

    Deck Verified — runs on Steam Deck out of the box. Shares Action and Indie with Physical Layer.

    Strap yourself into the cockpit of a robot seven times taller than a Tyrannosaurus Rex and prepare to do battle in Vox Machinae: the ultimate giant robot combat action-simulator for both VR and standard screens.

    2022ActionIndieSimulation29.99 USDDeck VerifiedSteam ↗

Frequently asked about Physical Layer

How much does Physical Layer cost?
Physical Layer is listed on Steam at 8.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to Physical Layer?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Physical Layer are Cosmo Player Z, PolyBoost, Crystal Breaker.
Who developed Physical Layer?
Physical Layer was developed by RaStar Studio and published by Phoenixx Inc..

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 Physical Layer.

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

27 Games Like Physical Layer — Ranked for 2026 · imho.run