IMHO.

Games like PROTOTYPE

If PROTOTYPE is your kind of game, the closest matches are The Mythical City, Rover Wars and Vacuum cleaner robot simulator: pile sos edition — 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 PROTOTYPE: In the neon-lit world of PROTOTYPE, 07Vanguard, a powerful AI prototype, battles hordes of menacing robots. Equipped with combat techniques and a vast arsenal, it faces increasingly challenging enemies. Power-ups aid its survival, but the ultimate test comes with the appearance of formidable Bosses.

2023ActionStrategyAdventureCasual3.99 USDWindowsby Cold Enemy Gaming
PROTOTYPE — Steam game cover

Players who liked PROTOTYPE also play

Steam players who put hours into PROTOTYPE 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. The Mythical City

    WHY THIS

    Top pick for PROTOTYPE fans by collaborative filtering across millions of Steam libraries. Shares Action and Strategy with PROTOTYPE.

    Protect the magic crystal, to which waves of enemies are coming!

    2023ActionSportsStrategy0.79 USDSteam ↗
  2. Rover Wars

    WHY THIS

    Second-strongest match for PROTOTYPE fans by collaborative filtering across millions of Steam libraries. Shares Action and Strategy with PROTOTYPE.

    What if MOBAs and RTS games had a baby? Rover Wars combines resource management, farming, building and strategy into an intense tug of war. Fight in an interplanetary campaign and challenge your friends in the configurable Battle Mode. Rover Wars might be your gateway ticket into the strategy genre.

    2020ActionStrategyIndie6.99 USDSteam ↗
  3. Vacuum cleaner robot simulator: pile sos edition

    WHY THIS

    Third-strongest match for PROTOTYPE fans by collaborative filtering across millions of Steam libraries. Shares Action and Strategy with PROTOTYPE.

    In the game you control a robot vacuum cleaner! You have to avoid collision with different obstacles in order not to break down and reach the very end!

    2023ActionSportsStrategy0.79 USDSteam ↗
  4. Skeletos Sword

    WHY THIS

    Ranked #4 for PROTOTYPE fans by collaborative filtering across millions of Steam libraries. Shares Action and Strategy with PROTOTYPE.

    Skeletos Sword plunges players into a thrilling third-person sword battle against a legion of crazed skeletons.

    2024ActionSportsStrategy0.80 USDSteam ↗
  5. YYDS成神之路

    WHY THIS

    Ranked #5 for PROTOTYPE fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Casual with PROTOTYPE.

    初衷:想起当年的网吧5连坐,想起我的第一个6300,耳边还仍然萦绕着那一声声激情的叫喊...致敬那曾经的热血和回不去的青春。

    2022StrategyIndieCasual1.99 USDSteam ↗
  6. Only Down: Gravitation Up

    WHY THIS

    Ranked #6 for PROTOTYPE fans by collaborative filtering across millions of Steam libraries. Shares Action and Strategy with PROTOTYPE.

    Only Down: Gravitation Up — descend through the centuries without letting gravity and fans knock you off course! Evolve and conquer levels in Only Down: Gravitation Up.

    2025ActionSportsStrategy0.49 USDSteam ↗
  7. The Killer

    WHY THIS

    Ranked #7 for PROTOTYPE fans by collaborative filtering across millions of Steam libraries. Shares Action and Strategy with PROTOTYPE.

    Dominic, an assassin is hired to kill a farmer who is fighting over land with a wealthy local man, in the middle of your mission someone notices something strange and calls the police, so Dominic must face the cops to get out of the place without getting caught.

    2023ActionStrategyIndie0.99 USDSteam ↗
  8. Agent 01

    WHY THIS

    Ranked #8 for PROTOTYPE fans by collaborative filtering across millions of Steam libraries. Shares Action and Strategy with PROTOTYPE.

    Laura, the daughter of a renowned businessman, hires Markz to rescue her father from a kidnapping. Markz then discovers the captivity location and devises a strategy to safely rescue the businessman.

    2022ActionStrategyIndie0.99 USDSteam ↗

Cheaper alternatives

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

  1. POSTAL 2

    WHY THIS

    Priced ~75% under PROTOTYPE on Steam right now. Shares Action and Adventure with PROTOTYPE.

    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 ↗
  2. The Test

    WHY THIS

    Priced ~50% under PROTOTYPE on Steam right now. Shares Adventure with PROTOTYPE.

    You will answer a series of questions that will reveal truths from deep within. These questions may make you uncomfortable, but with great knowledge comes great sacrifice. Can you make it all the way through The Test, and if you do, are you sure you want the answers you seek?

    2020IndieAdventureSimulation1.99 USDDeck VerifiedSteam ↗
  3. Milk inside a bag of milk inside a bag of milk

    WHY THIS

    Priced ~63% under PROTOTYPE on Steam right now. Shares Adventure with PROTOTYPE.

    A short story about what sort of challenges everyday little things can be. Help the girl buy milk, be the first not to disappoint her.

    2020IndieAdventure1.49 USDDeck PlayableSteam ↗
  4. Blood and Bacon

    WHY THIS

    Priced ~75% under PROTOTYPE on Steam right now. Shares Action and Adventure with PROTOTYPE.

    This Co-op Shooter , has Day and Night levels, multiple maps, players will take on 25 enemy types and numerous bosses, like Gargantuan Monsters and Minibosses every 10 days as you explore, shoot and run for your life against the onslaught of porcine monstrosities.

    2016ActionAdventureCasual0.99 USDSteam ↗
  5. Placid Plastic Duck Simulator

    WHY THIS

    Priced ~50% under PROTOTYPE on Steam right now. Shares Casual with PROTOTYPE.

    The ultimate high-tech rubber duck simulation, Placid Plastic Duck brings you dangerous levels of relaxation. With chill music, dreamy 3D graphics, and many different happy ducks, your only priority is to float around. Zero Ducks given.

    2022SimulationCasual1.99 USDDeck VerifiedSteam ↗
  6. Peggle Deluxe

    WHY THIS

    Priced ~75% under PROTOTYPE on Steam right now. Shares Casual with PROTOTYPE.

    Take your best shot with energizing arcade fun! Aim, shoot, clear the orange pegs, then sit back and cheer as 10 whimsical teachers guide you to Peggle greatness.

    2007Casual0.99 USDDeck PlayableSteam ↗
  7. shapez

    WHY THIS

    Priced ~75% under PROTOTYPE on Steam right now. Shares Strategy and Casual with PROTOTYPE.

    shapez is an easy-going, minimalistic factory building game about the automation of shapes through extraction and satisfying production lines. Adapt to increasingly complex shapes and grow your factory across an infinitely expanding map. Your only limitation is your creativity!

    2020StrategyIndieSimulation0.99 USDDeck PlayableSteam ↗
  8. The Test: Hypothesis Rising

    WHY THIS

    Priced ~50% under PROTOTYPE on Steam right now. Shares Adventure with PROTOTYPE.

    The second chapter in The Test trilogy. Answer a series of in-depth questions to reveal hidden truths about yourself and unlock secrets to discover how your life can change drastically with just a few, slight modifications. ...But are you sure you want the answers you seek?

    2020IndieAdventureSimulation1.99 USDDeck VerifiedSteam ↗

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 with PROTOTYPE.

    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 Adventure with PROTOTYPE.

    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 PROTOTYPE.

    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 PROTOTYPE.

    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. Iron Snout

    WHY THIS

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

    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 ↗
  6. UNBEATABLE [white label]

    WHY THIS

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

    A young girl learns a song. An exclusive side-story set in the world of D-CELL GAMES' upcoming rhythm-adventure.

    2021ActionIndieAdventureFreeDeck PlayableSteam ↗
  7. 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 ↗
  8. DORONKO WANKO

    WHY THIS

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

    『DORONKO WANKO』 is a DORONKO Action Game. In this game, You can become a cute, innocent Pomeranian, make your master's home messy and dirty. "Will the master be angry with me?" Don't worry. Because you are a sweet doggie.

    2024ActionSimulationFree To PlayFreeSteam ↗

Frequently asked about PROTOTYPE

How much does PROTOTYPE cost?
PROTOTYPE is listed on Steam at 3.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to PROTOTYPE?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside PROTOTYPE are The Mythical City, Rover Wars, Vacuum cleaner robot simulator: pile sos edition.
Who developed PROTOTYPE?
PROTOTYPE was developed by Cold Enemy Gaming.

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 PROTOTYPE.

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