IMHO.

Games like Pest Protocol

If Pest Protocol is your kind of game, the closest matches are Now With More Plunk, Sandwich +1 and Bottle Flip Inc — 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 Pest Protocol: Pest Protocol is a short, satisfying incremental game. Start by using cursor to eradicate pests, then rapidly deploy autonomous systems to clear the screen for you. Build, upgrade, and scale your extermination empire. Automate the eradication.

2026IndieCasualWindows · Linuxby Eternal Dev
Pest Protocol — Steam game cover

Players who liked Pest Protocol also play

Steam players who put hours into Pest Protocol 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. Now With More Plunk

    WHY THIS

    Top pick for Pest Protocol fans by collaborative filtering across millions of Steam libraries. Shares Casual with Pest Protocol.

    A Plinko-like incremental where your coins strum harps, hit drums, and eventually create their own master orchestra. Go Plunk it up!

    2026StrategyCasualSteam ↗
  2. Sandwich +1

    WHY THIS

    Second-strongest match for Pest Protocol fans by collaborative filtering across millions of Steam libraries. Shares Indie and Casual with Pest Protocol.

    Short, satisfying, and it actually ends — an idle clicker that respects your time. No timers, no F2P, no endless grind, just numbers going up. Stack wobbling sandwich towers, serve thirsty little drinks, hire flying cursor-helpers, and the kitchen runs itself.

    2026IndieSimulationCasualSteam ↗
  3. Bottle Flip Inc

    WHY THIS

    Third-strongest match for Pest Protocol fans by collaborative filtering across millions of Steam libraries. Shares Indie and Casual with Pest Protocol.

    An incremental game about flipping bottles, unlocking and upgrading unique abilities, and turning simple bottle flips into increasingly satisfying moments.

    2026StrategyIndieSimulationSteam ↗
  4. Ever Flip

    WHY THIS

    Ranked #4 for Pest Protocol fans by collaborative filtering across millions of Steam libraries. Shares Indie and Casual with Pest Protocol.

    Ever Flip is an incremental coin-flipping game where streaks from 50% coin flips unlock bigger rewards and growing automation.

    2026StrategyIndieSimulationSteam ↗
  5. Dice Breakers

    WHY THIS

    Ranked #5 for Pest Protocol fans by collaborative filtering across millions of Steam libraries. Shares Indie and Casual with Pest Protocol.

    Dice Breakers is an incremental game where you break dice, earn rewards, unlock upgrades and automate your destruction empire in this addictive clicker with prestige progression.

    2026IndieCasualSteam ↗
  6. Crack the Pack

    WHY THIS

    Ranked #6 for Pest Protocol fans by collaborative filtering across millions of Steam libraries. Shares Indie and Casual with Pest Protocol.

    Open booster packs, buy upgrades, and collect over 600 cards and their variants. Build a true automated booster factory by endlessly multiplying production until you unlock cloning and nuclear fusion !

    2026ActionIndieSimulationSteam ↗
  7. Excremental Game

    WHY THIS

    Ranked #7 for Pest Protocol fans by collaborative filtering across millions of Steam libraries. Shares Indie and Casual with Pest Protocol.

    You're a little poop flushed away on a revenge mission to cover the world in poop! A chaotic incremental Poop-Shooter where bouncing poop earns points! Level up your poop, and unleash explosive, multi-poop madness!

    2026IndieSimulationCasualSteam ↗
  8. Garbage Growth

    WHY THIS

    Ranked #8 for Pest Protocol fans by collaborative filtering across millions of Steam libraries. Shares Indie and Casual with Pest Protocol.

    Garbage Growth is a short incremental trash game about collecting people's trash, bananas and even babies, to make money and pollute the world even more. Hire rats, grow your pollution, and make everything worse!

    2026IndieSimulationCasual4.49 USDSteam ↗

Free alternatives

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

  1. Helltaker

    WHY THIS

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

    Helltaker is a short game about sharply dressed demon girls.

    2020IndieAdventureFree To PlayFreeDeck PlayableSteam ↗
  2. Ultimate Custom Night

    WHY THIS

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

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

    2018ActionIndieFree To PlayFreeSteam ↗
  3. Bongo Cat

    WHY THIS

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

    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 ↗
  4. The Murder of Sonic the Hedgehog

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Casual with Pest Protocol.

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

    2023IndieSimulationFree To PlayFreeDeck PlayableSteam ↗
  5. Sheepy: A Short Adventure

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Casual with Pest Protocol.

    A Short Handcrafted Pixel Art Platformer that follows Sheepy, an abandoned plushy brought to life. Sheepy: A Short Adventure is the first short game from MrSuicideSheep.

    2024IndieAdventureFree To PlayFreeDeck PlayableSteam ↗
  6. Our Life: Beginnings & Always

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Casual with Pest Protocol.

    A twenty-dollar bill, four summers, fifteen years, and a one of a kind life. Create an experience that’s all your own in this near-fully customizable visual novel where you grow from childhood to adulthood with the lonely boy next door.

    2020IndieFree To PlayCasualFreeSteam ↗
  7. missed messages.

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Casual with Pest Protocol.

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

    2019IndieSimulationFree 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 Pest Protocol.

    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 ↗

Frequently asked about Pest Protocol

What games are most similar to Pest Protocol?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Pest Protocol are Now With More Plunk, Sandwich +1, Bottle Flip Inc.
Who developed Pest Protocol?
Pest Protocol was developed by Eternal Dev.

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 Pest Protocol.

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