IMHO.

Games like GOP POST

If GOP POST is your kind of game, the closest matches are Creature Menace: The Ultimate Nightmare, Sandbox Apocalypse and Zombie Simulator — 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 GOP POST: It's 2090. GOPPOST is a co-op Papers Please-style game about defending a MEGA-TOWER. You and your GOP-SQUAD must hold the stairwell check papers, keep the beer flowing, and stop whatever's crawling up from below. Will you survive the shift?

2027ActionIndieSimulationMassively MultiplayerCasualWindowsby Aaaron Games
GOP POST — Steam game cover

Players who liked GOP POST also play

Steam players who put hours into GOP POST 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. Creature Menace: The Ultimate Nightmare

    WHY THIS

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

    Battle against hordes of violent creatures in this 2D arcade-shooter. Utilize your vast arsenal of weapons to survive across the 8 maps, level up using the unique class and perk system, beat your previous high scores as you become stronger. Endure the peril alone, or with up to 3 other friends.

    2025ActionIndie6.99 USDSteam ↗
  2. Sandbox Apocalypse

    WHY THIS

    Second-strongest match for GOP POST fans by collaborative filtering across millions of Steam libraries. Shares Action and Simulation with GOP POST.

    Sandbox Apocalypse is a 3rd person view, open world post-apocalyptic survial game where you are responsible for your own fate. Survive in a world inhabited by zombies, gather loot, build your base and explore the world.

    2024ActionAdventureSimulation11.99 USDSteam ↗
  3. Zombie Simulator

    WHY THIS

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

    A Huge Wave of Zombies Are Coming! Control hundreds of swarming zombies to conquer the entire city!

    2021ActionIndieSimulation4.99 USDSteam ↗
  4. PROMIZED LAND: Outer Town 2025

    WHY THIS

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

    PL:OT 2025 is a third-person shooter horror survival simulator where you will experience terror while exploring an infected city, alone or with your closest person.

    2024ActionIndieAdventure2.99 USDSteam ↗
  5. R.A.I.L. Together

    WHY THIS

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

    R.A.I.L. Together throws up to 4 players into a zombie apocalypse on rails. Fix the train, haul fuel, craft rails and save your friends while the engine burns, zombies climb onto the cars and the plan falls apart again.

    ActionIndieAdventureSteam ↗
  6. Corpse Sea Defense

    WHY THIS

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

    A top-down arcade zombie shooter. Unlock and upgrade weapons through combos, and defend your personal space with firepower in hand. Play solo or local split-screen co-op across multiple battlefields against endless hordes.

    2026ActionIndieCasualSteam ↗
  7. Plague Inc: Evolved

    WHY THIS

    Ranked #7 for GOP POST fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with GOP POST.

    Plague Inc: Evolved is a unique mix of high strategy and terrifyingly realistic simulation. Your pathogen has just infected 'Patient Zero' - now you must bring about the end of human history by evolving a deadly, global Plague whilst adapting against everything humanity can do to defend itself.

    2016StrategyIndieSimulation14.99 USDDeck VerifiedSteam ↗
  8. Infect: The Last Stand

    WHY THIS

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

    Experience brutal Hardcore PvPvE survival powered by Unreal Engine 5. Every decision matters, every step could be your last, and every sound you hear might be your final one. Do you have what it takes to survive the hunt?

    ActionIndieAdventureSteam ↗

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 and Casual with GOP POST.

    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. Bongo Cat

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Simulation with GOP POST.

    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 ↗
  3. 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 GOP POST.

    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 ↗
  4. STRAFTAT

    WHY THIS

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

    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 ↗
  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 GOP POST.

    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. The Expendabros

    WHY THIS

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

    The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.

    2014ActionIndieAdventureFreeDeck VerifiedSteam ↗
  7. Iron Snout

    WHY THIS

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

    Iron Snout is a fast, colorful and brutal fighting game in which you will be helping a piglet fight for its life against hordes of wolves.

    2016ActionIndieFree To PlayFreeDeck PlayableSteam ↗
  8. Star Fetchers

    WHY THIS

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

    The introduction to a wild ride with gangsters and deep state conspiracy theories

    2020ActionIndieAdventureFreeDeck PlayableSteam ↗

Frequently asked about GOP POST

Does GOP POST have multiplayer or co-op?
Yes — GOP POST supports multi-player play according to its Steam store listing (Multi-player, Online Co-op, Co-op).
What games are most similar to GOP POST?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside GOP POST are Creature Menace: The Ultimate Nightmare, Sandbox Apocalypse, Zombie Simulator.
Who developed GOP POST?
GOP POST was developed by Aaaron 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 GOP POST.

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