IMHO.

Games like Caribbean Frontier

If Caribbean Frontier is your kind of game, the closest matches are Port Royale 4, Republic of Pirates and Port Royale 3 — 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 Caribbean Frontier: Start with your ship and a couple of coins to conquer the caribbean frontier. Use trade, diplomancy or piracy to gather wealth. Control cities, build new ships for you fleet and expand your influence! Or become a well known pirate that every vessel fears.

2026StrategyIndieSimulationEarly Access5.39 USDWindows · Linuxby Agon Games
Caribbean Frontier — Steam game cover

Players who liked Caribbean Frontier also play

Steam players who put hours into Caribbean Frontier 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. Port Royale 4

    WHY THIS

    Top pick for Caribbean Frontier fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Simulation with Caribbean Frontier.

    Set sail and join the colonial powers of Spain, England, France and the Netherlands in their fight for supremacy of the Caribbean in the 17th century.

    2020StrategySimulation39.99 USDDeck PlayableSteam ↗
  2. Republic of Pirates

    WHY THIS

    Second-strongest match for Caribbean Frontier fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Simulation with Caribbean Frontier.

    Establish and grow a pirate utopia during the Golden Age of Piracy. Create a resource-based economy, engage in real-time naval combat, and conduct diplomacy with rival powers. Explore the far reaches of the Caribbean in search of the ultimate fortune and glory.

    2024StrategySimulation12.49 USDDeck PlayableSteam ↗
  3. Port Royale 3

    WHY THIS

    Third-strongest match for Caribbean Frontier fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Simulation with Caribbean Frontier.

    The Caribbean, in the turbulent 17th Century. The mighty kingdoms of Spain, England, France and the Netherlands fight over the colonies. And there you are, a young sea captain whose only goal is to become the most powerful man in the New World.

    2012ActionStrategySimulation14.99 USDDeck PlayableSteam ↗
  4. Stronghold: Definitive Edition

    WHY THIS

    Ranked #4 for Caribbean Frontier fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Simulation with Caribbean Frontier.

    Greetings sire! Your stronghold awaits you. Build a castle economy, besiege unforgettable villains and return to the 'castle sim' that started it all. Experience this classic RTS with upgraded visuals, modernised gameplay, Steam multiplayer and a new campaign.

    2023StrategySimulation14.99 USDDeck PlayableSteam ↗
  5. Nebuchadnezzar

    WHY THIS

    Ranked #5 for Caribbean Frontier fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Caribbean Frontier.

    Create and customize cities in Nebuchadnezzar, a classic isometric city-builder where careful planning and define your rise as a ruler in ancient Mesopotamia.

    2021StrategyIndieSimulation19.99 USDDeck PlayableSteam ↗
  6. Pioneers of Pagonia

    WHY THIS

    Ranked #6 for Caribbean Frontier fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Simulation with Caribbean Frontier.

    Rebuild hope in a world that was lost in the fog. Lead your Pioneers across the isles of Pagonia, unite scattered tribes, raise thriving communities and discover the history of your people as you reclaim your world in the new story campaign.

    2025StrategySimulation34.99 USDDeck PlayableSteam ↗
  7. Here Comes The Swarm

    WHY THIS

    Ranked #7 for Caribbean Frontier fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Caribbean Frontier.

    Here Comes the Swarm is a survival RTS with a pause button! Create your strategy, build, manage, and defend your settlements at your own pace. Take the fight to the hive mind and lead expeditions to deliver a deadly blow and eradicate your foes. Will you reclaim Ulora from the relentless Swarm?

    2026StrategyIndieSimulation15.99 USDDeck PlayableSteam ↗
  8. Lessaria: Fantasy Kingdom Sim

    WHY THIS

    Ranked #8 for Caribbean Frontier fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Caribbean Frontier.

    Lessaria is an RTS inspired by Majesty 👑 where you guide heroes with indirect control. Play through the campaign or relax in sandbox mode as you build your magical kingdom.

    2025StrategyIndieSimulation24.90 USDDeck PlayableSteam ↗

Cheaper alternatives

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

  1. POSTAL 2

    WHY THIS

    Priced ~82% under Caribbean Frontier on Steam right now. Shares Indie with Caribbean Frontier.

    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. Buckshot Roulette

    WHY THIS

    Priced ~45% under Caribbean Frontier on Steam right now. Shares Indie and Simulation with Caribbean Frontier.

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

    2024ActionIndieSimulation2.99 USDDeck PlayableSteam ↗
  3. The Test

    WHY THIS

    Priced ~63% under Caribbean Frontier on Steam right now. Shares Indie and Simulation with Caribbean Frontier.

    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 ↗
  4. Milk inside a bag of milk inside a bag of milk

    WHY THIS

    Priced ~72% under Caribbean Frontier on Steam right now. Shares Indie with Caribbean Frontier.

    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 ↗
  5. Crypt of the NecroDancer

    WHY THIS

    Priced ~45% under Caribbean Frontier on Steam right now. Shares Indie with Caribbean Frontier.

    Crypt of the NecroDancer is an award winning hardcore roguelike rhythm game. Move to the music and deliver beatdowns to the beat! Groove to the epic Danny Baranowsky soundtrack, or select songs from your own MP3 collection!

    2015ActionIndieRPG2.99 USDDeck VerifiedSteam ↗
  6. Super Hexagon

    WHY THIS

    Priced ~45% under Caribbean Frontier on Steam right now. Shares Indie with Caribbean Frontier.

    Super Hexagon is a minimal action game by Terry Cavanagh, with music by Chipzel.

    2012ActionIndie2.99 USDDeck VerifiedSteam ↗
  7. Placid Plastic Duck Simulator

    WHY THIS

    Priced ~63% under Caribbean Frontier on Steam right now. Shares Simulation with Caribbean Frontier.

    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 ↗
  8. Nodebuster

    WHY THIS

    Priced ~45% under Caribbean Frontier on Steam right now. Shares Strategy and Indie with Caribbean Frontier.

    Nodebuster is a short, experimental incremental game about busting nodes and destroying reality.

    2024StrategyIndieSimulation2.99 USDDeck PlayableSteam ↗

Free alternatives

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

  1. Magic Archery

    WHY THIS

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

    Train a commoner to become the greatest archer in this short incremental game! Increase your stats, gather wealth from quests, buy upgrades, and infuse your arrows with magic.

    2024IndieSimulationRPGFreeDeck PlayableSteam ↗
  2. Landfall Archives

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Strategy and Indie with Caribbean Frontier.

    Break into the Landfall Archives to steal and play previously unreleased games, demos, interactive slide shows, and even an unreleased version of Totally Accurate Battle Simulator from 2017!

    2023ActionStrategyIndieFreeSteam ↗
  3. SuchArt: Creative Space

    WHY THIS

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

    Paint on any surfaces with numerous tools in Creative Space — a free sandbox version of SuchArt: Genius Artist Simulator. Create masterpieces, complete commissions, and decorate your studio in the most advanced artist sim!

    2021ActionIndieAdventureFreeDeck PlayableSteam ↗
  4. The Riftbreaker: Prologue

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Strategy and Indie with Caribbean Frontier.

    The Riftbreaker: Prologue allows you to experience the events taking place before the story campaign of the main game. Explore an entirely new world. Gather resources. Build up a base. Defend yourself from thousands of alien creatures.

    2020ActionStrategyIndieFreeDeck PlayableSteam ↗
  5. The Last Sovereign

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Strategy and Indie with Caribbean Frontier.

    Explore a world torn between armies of lust and purity in which everything is more complex than it seems, deciding the fate of nations through might, politics, and finance. Every decision matters in an intricate saga that tracks thousands of variables.

    2025StrategyIndieAdventureFreeDeck VerifiedSteam ↗
  6. Liquidators

    WHY THIS

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

    Chernobyl, USSR, 1986. Three nuclear plant workers go on a daring mission to prevent a radioactive fallout that would affect half of Europe. Every moment is permanent, and all is at stake.

    2020IndieAdventureSimulationFreeSteam ↗
  7. The Life and Suffering of Sir Brante — Chapter 1&2

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Strategy and Indie with Caribbean Frontier.

    A narrative-driven hardcore RPG set in a gritty world where the gods are real. Set out on a challenging lifetime journey, where every choice you make has a price to pay and consequence to it. Will you become an inquisitor, a judge, or conspire against the old order? Dare to decide!

    2020StrategyIndieAdventureFreeSteam ↗
  8. Dota 2

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Strategy with Caribbean Frontier.

    Every day, millions of players worldwide enter battle as one of over a hundred Dota heroes. And no matter if it's their 10th hour of play or 1,000th, there's always something new to discover. With regular updates that ensure a constant evolution of gameplay, features, and heroes, Dota 2 has taken on a life of its own.

    2013ActionStrategyFree To PlayFreeDeck PlayableSteam ↗

Frequently asked about Caribbean Frontier

How much does Caribbean Frontier cost?
Caribbean Frontier is listed on Steam at 5.39 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to Caribbean Frontier?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Caribbean Frontier are Port Royale 4, Republic of Pirates, Port Royale 3.
Who developed Caribbean Frontier?
Caribbean Frontier was developed by Agon 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 Caribbean Frontier.

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