IMHO.

Free games like Plunder Bay

Below are 10 free-to-play Steam games similar to Plunder Bay, ranked by player overlap and content similarity. No purchase or Steam login required to view the list. Every pick is a full free-to-play title — not a demo, trial, or time-limited giveaway. imho.run's catalogue refreshes daily, so newly free or newly popular titles surface here without manual editing.

Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Plunder Bay page.

Ranked picks

  1. 1
    Landfall Archives — Steam game cover

    Landfall Archives

    Free-to-play alternative to Plunder Bay — no purchase or trial window. Shares Strategy and Indie with Plunder Bay.

    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!

    2023ActionStrategyIndieFreeFree to playSimilar games →
  2. 2
    Die in the Dungeon: Origins — Steam game cover

    Die in the Dungeon: Origins

    Free-to-play alternative to Plunder Bay — no purchase or trial window. Shares Strategy and Indie with Plunder Bay.

    Fight your way through a mysterious dungeon in this deck-building, turn-based roguelike game where you don't use cards, but DICE! Deal with enemies by combining dice on your board, boost their effects with magical relics, and discover the story behind Die in the Dungeon!

    2023StrategyIndieRPGFreeDeck VerifiedFree to playSimilar games →
  3. 3
    The Last Sovereign — Steam game cover

    The Last Sovereign

    Free-to-play alternative to Plunder Bay — no purchase or trial window. Shares Strategy and Indie with Plunder Bay.

    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 VerifiedFree to playSimilar games →
  4. 4
    Nazi Zombies — Steam game cover

    Nazi Zombies

    Free-to-play alternative to Plunder Bay — no purchase or trial window. Shares Indie and Early Access with Plunder Bay.

    Nazi Zombies is a cooperative survival game where players fend off escalating waves of Nazi zombies, earning points by killing zombies and repairing barriers to buy weapons, upgrades, perks, and unlock new map areas to maximize their survival.

    2026ActionIndieFree To PlayFreeFree to playSimilar games →
  5. 5
    Limbus Company — Steam game cover

    Limbus Company

    Free-to-play alternative to Plunder Bay — no purchase or trial window.

    As the Executive Manager of Limbus Company, lead your group of twelve Sinners, venture into the buried facilities of Lobotomy Corporation, and lay claim on the Golden Boughs.

    2023FreeDeck PlayableFree to playSimilar games →
  6. 6
    One-armed robber — Steam game cover

    One-armed robber

    Free-to-play alternative to Plunder Bay — no purchase or trial window. Shares Strategy and Indie with Plunder Bay.

    One-armed robber is a chaotic first-person heist game that centers around a uniquely challenging premise. Players take the role of a determined robber equipped with only one arm, tasked with pulling off daring heists on banks, shops, and various establishments.

    2023ActionStrategyIndieFreeDeck PlayableFree to playSimilar games →
  7. 7
    Blackwake — Steam game cover

    Blackwake

    Free-to-play alternative to Plunder Bay — no purchase or trial window. Shares Strategy and Indie with Plunder Bay.

    Blackwake is a multiplayer naval FPS focused on teamwork and cooperation. Fire the cannons, sink enemy ships or board them with firearms and steel.

    2020ActionStrategyIndieFreeFree to playSimilar games →
  8. 8
    Toribash — Steam game cover

    Toribash

    Free-to-play alternative to Plunder Bay — no purchase or trial window. Shares Strategy and Indie with Plunder Bay.

    Toribash is an innovative free-to-play online turn-based fighting game where you’re able to design your own moves. Complete control over character's body, hundreds of game mods and bloody mess with full body dismemberment - you've never been able to annihilate your enemies like that before!

    2014ActionStrategyIndieFreeDeck PlayableFree to playSimilar games →
  9. 9
    Pirate Ships — Steam game cover

    Pirate Ships

    Free-to-play alternative to Plunder Bay — no purchase or trial window. Shares Strategy and Indie with Plunder Bay.

    Pirate Ships is a PvP game about shipbuilding and naval battles. Embark on an epic journey together with other players and fight monsters, pirates and thieves to become the greatest pirate in all of the Caribbean!

    2026StrategyIndieFree To PlayFreeDeck PlayableFree to playSimilar games →
  10. 10
    BattleTabs — Steam game cover

    BattleTabs

    Free-to-play alternative to Plunder Bay — no purchase or trial window. Shares Strategy and Indie with Plunder Bay.

    It looks like Battleship. It plays like a duel of wits. 40+ ships, each with a unique ability — build a fleet of 4 and outsmart your opponent in fast 1v1 matches. Free to play, cross-platform, 5M+ players.

    2026StrategyIndieFree To PlayFreeFree to playSimilar games →