IMHO.

Games like Kill The Sea

If Kill The Sea is your kind of game, the closest matches are Afterwork Apocalypse, Marque & Reprisal and SteelGuard — 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 Kill The Sea: Sail your way to victory on a deadly campaign across the Seven Seas in a seafaring sandbox survivors-like. Hunt menacing beasts of legend, complete deliveries, win races, defend outposts, find treasures or gamble it all in an oceanic world driven by chaos, risk, and opportunity.

ActionIndieAdventureSimulationEarly AccessWindowsby Krakenberry Games
Kill The Sea — Steam game cover

Players who liked Kill The Sea also play

Steam players who put hours into Kill The Sea 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. Afterwork Apocalypse

    WHY THIS

    Top pick for Kill The Sea fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Kill The Sea.

    A horde-survival roguelite in a cursed office tower. Weaponise the stapler, the hot coffee and the all-hands microphone, keep your panicking colleagues from quitting mid-fight, and ride the elevator up floor by floor. Overtime is not optional.

    2026ActionIndieCasualSteam ↗
  2. Marque & Reprisal

    WHY THIS

    Second-strongest match for Kill The Sea fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Kill The Sea.

    Explore. Trade. Fish. Whale. Colonize. Fight. Pillage. Survive. You are a sea captain in the year 1522, and the whole world is yours to discover in this roguelike sandbox historical sailing simulator.

    2026StrategyIndieAdventureSteam ↗
  3. SteelGuard

    WHY THIS

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

    Pilot customizable mechs in an epic battle against hordes of enemiesor dive into intense PvP battles where precision aiming can turn the tide, or let your mech's auto-firing system handle the heat of combat. With rogue-lite elements, each run offers a unique challenge and opportunity for growth.

    ActionIndieRPGSteam ↗
  4. Another Castle

    WHY THIS

    Ranked #4 for Kill The Sea fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Kill The Sea.

    Sick of playing the "Damsel in Distress" Princess Peta ventures into an ever-changing Castle filled with gun wielding cult members, mysterious secrets and a whole heap of items to help boost her firepower. Another Castle is a fast-paced, challenging dungeon-crawling roguelike shooter.

    ActionIndieAdventureSteam ↗
  5. Wild Island

    WHY THIS

    Ranked #5 for Kill The Sea fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Kill The Sea.

    You are stranded on a mysterious island, trying to escape. A sandbox where you stack items, craft synergies, and turn simple weapons into pure power. Experiment with runes, accessories, and pets. Discover the island’s mysteries and rebuild your sanctuary to uncover what the island truly wants.

    2026ActionIndieAdventureSteam ↗
  6. Cells of Division

    WHY THIS

    Ranked #6 for Kill The Sea fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Kill The Sea.

    Cells of Division is a top-down bullet hell roguelike. Fight with past-run clones (up to 6 allies), mix ~100 items, and defeat 50+ bosses. Destroy viruses and defend the immune system!

    2027ActionIndieAdventureSteam ↗
  7. You Are Circle

    WHY THIS

    Ranked #7 for Kill The Sea fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Kill The Sea.

    You are a circle in a sharp world. Fight jagged enemies in a neon twin-stick bullet-hell roguelite, build devastating ability combos, and grow from fragile to unstoppable through shifting neon labyrinths.

    ActionIndieSteam ↗
  8. Gearomancer

    WHY THIS

    Ranked #8 for Kill The Sea fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Kill The Sea.

    Step into the mechanical apocalypse in Gearomancer, a fast-paced twin-stick action roguelite. Play as elite V.E.R.T.E.X. agents to dodge brutal bullet hells and obliterate elemental horrors. Harvest Arcane crystals, forge permanent upgrades at your hub, and die to return stronger than ever.

    2027ActionIndieSteam ↗

Free alternatives

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

  1. Awaria

    WHY THIS

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

    Awaria is a short game about working in haunted maintenance tunnels.

    2024ActionIndieFree To PlayFreeDeck PlayableSteam ↗
  2. The Expendabros

    WHY THIS

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

    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 ↗
  3. UNBEATABLE [white label]

    WHY THIS

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

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

    2021ActionIndieAdventureFreeDeck PlayableSteam ↗
  4. Star Fetchers

    WHY THIS

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

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

    2020ActionIndieAdventureFreeDeck PlayableSteam ↗
  5. Disfigure

    WHY THIS

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

    Disfigure is a grim-dark action rogue-like where you battle relentless hordes of monsters lurking in the shadows. Unlock powerful weapons, craft god-like builds with hundreds of upgrades, slay colossal bosses, and push your limits in intense 20–30 minute survival runs!

    2023ActionIndieFreeDeck PlayableSteam ↗
  6. 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 ↗
  7. Cube Escape: Paradox

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Adventure with Kill The Sea.

    The tenth Cube Escape follows the story of detective Dale Vandermeer who finds himself trapped in two different universes and needs to escape. Cube Escape: Paradox will be released together with the accompanying Paradox: A Rusty Lake Film.

    2018IndieAdventureFree To PlayFreeDeck PlayableSteam ↗
  8. Samsara Room

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Adventure with Kill The Sea.

    You woke up in a mysterious room you have never seen before. Can you find another way out? Samsara Room is a remake of the praised predecessor of the Rusty Lake & Cube Escape series.

    2020IndieAdventureFree To PlayFreeDeck VerifiedSteam ↗

Frequently asked about Kill The Sea

What games are most similar to Kill The Sea?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Kill The Sea are Afterwork Apocalypse, Marque & Reprisal, SteelGuard.
Who developed Kill The Sea?
Kill The Sea was developed by Krakenberry Games and published by Idan Rooze.

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 Kill The Sea.

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