IMHO.

Games like The Swordfish: Knight of the Deep

If The Swordfish: Knight of the Deep is your kind of game, the closest matches are Pronty, Primal Planet and Chronicles of the Wolf — 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 The Swordfish: Knight of the Deep: Embark on an epic adventure as a sword-wielding fish and restore order to the kingdom's depths. Explore an ocean world full of adorable characters, menacing foes, and hidden wonders.

2026ActionIndieAdventureWindows · macOSby Wander Brain
The Swordfish: Knight of the Deep — Steam game cover

Players who liked The Swordfish: Knight of the Deep also play

Steam players who put hours into The Swordfish: Knight of the Deep 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. Pronty

    WHY THIS

    Top pick for The Swordfish: Knight of the Deep fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with The Swordfish: Knight of the Deep.

    Guide Pronty and its Javelin partner Bront as it defends the once great city of Royla. Explore the deep sea, fight mutant sea creatures, and discover the secrets behind this new Atlantis in this beautiful action-packed adventure.

    2021ActionIndieAdventure17.99 USDDeck VerifiedSteam ↗
  2. Primal Planet

    WHY THIS

    Second-strongest match for The Swordfish: Knight of the Deep fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with The Swordfish: Knight of the Deep.

    Unveil a heartfelt story of family, dinosaurs, and UFOs! Craft, upgrade, and survive in a realm of primeval predators, savage tribes and... ancient aliens. Rise from a humble cave dweller to the planet’s last hope — alone or in local co-op. Welcome to the dinovania!

    2025ActionIndieAdventure19.99 USDDeck VerifiedSteam ↗
  3. Chronicles of the Wolf

    WHY THIS

    Third-strongest match for The Swordfish: Knight of the Deep fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with The Swordfish: Knight of the Deep.

    Hunt the legendary Beast of Gévaudan in Chronicles of the Wolf! Step into the boots of Mateo Lombardo in this epic adventure featuring brutal bosses, vast castles, and secrets to uncover. Narration by the legendary Robert Belgrade and other special appearances!

    2025ActionIndieAdventure13.99 USDDeck PlayableSteam ↗
  4. Blasphemous 2

    WHY THIS

    Ranked #4 for The Swordfish: Knight of the Deep fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with The Swordfish: Knight of the Deep.

    The Penitent One awakens as Blasphemous 2 joins him once again in an endless struggle against The Miracle. Dive into a perilous new world filled with mysteries and secrets to discover, and tear your way through monstrous foes that stand between you and your quest to end the cycle once and for all. 

    2023ActionIndieAdventure29.99 USDDeck VerifiedSteam ↗
  5. Alwa's Legacy

    WHY THIS

    Ranked #5 for The Swordfish: Knight of the Deep fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with The Swordfish: Knight of the Deep.

    Alwa’s Legacy is a modern retro game full of dangerous dungeons, mystic items and ancient secrets. Upgrade your magic and choose your own path in this non-linear adventure game brimming with exploration.

    2020ActionIndieAdventure17.99 USDDeck VerifiedSteam ↗
  6. The Aquatic Adventure of the Last Human

    WHY THIS

    Ranked #6 for The Swordfish: Knight of the Deep fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with The Swordfish: Knight of the Deep.

    Explore the ruins of the human race and discover the thriving wildlife that blossomed after our extinction in this underwater action/adventure. Encounter monstrous creatures and let curiosity guide you through an inevitable voyage of extinction.

    2016ActionIndieAdventure9.99 USDDeck PlayableSteam ↗
  7. Momodora: Reverie Under The Moonlight

    WHY THIS

    Ranked #7 for The Swordfish: Knight of the Deep fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with The Swordfish: Knight of the Deep.

    Momodora: Reverie Under The Moonlight is the fourth installment in the beloved Momodora series of 2D platformers. Unleash ravaging combos against a variety of formidable monsters and deftly dodge your way through a cursed land to seek audience with the Queen and dispel the evil that threatens all life.

    2016ActionIndieAdventure9.99 USDDeck PlayableSteam ↗
  8. Timespinner

    WHY THIS

    Ranked #8 for The Swordfish: Knight of the Deep fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with The Swordfish: Knight of the Deep.

    Travel back in time to change fate itself, in this beautifully crafted story-driven adventure, inspired by classic 90s action-platformers. Join timekeeper Lunais on her quest for revenge against the empire that killed her family, using time-bending powers to explore a vast, connected world.

    2018ActionIndieAdventure19.99 USDDeck VerifiedSteam ↗

Free alternatives

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

  1. Life is Strange - Episode 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Adventure with The Swordfish: Knight of the Deep.

    Episode 1 now FREE! Life is Strange is an award-winning and critically acclaimed episodic adventure game that allows the player to rewind time and affect the past, present and future.

    2015ActionAdventureFreeDeck PlayableSteam ↗
  2. Helltaker

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Adventure with The Swordfish: Knight of the Deep.

    Helltaker is a short game about sharply dressed demon girls.

    2020IndieAdventureFree To PlayFreeDeck PlayableSteam ↗
  3. ENA: Dream BBQ

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Adventure with The Swordfish: Knight of the Deep.

    Experience surreal environments and inexplicable characters as ENA in a new wild world.

    2025IndieAdventureFreeDeck VerifiedSteam ↗
  4. 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 The Swordfish: Knight of the Deep.

    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 ↗
  5. The Looker

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with The Swordfish: Knight of the Deep.

    You wake up, alone, on a strangely familiar island full of puzzles that will frustrate and annoy you.

    2022IndieFreeDeck PlayableSteam ↗
  6. Awaria

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with The Swordfish: Knight of the Deep.

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

    2024ActionIndieFree To PlayFreeDeck PlayableSteam ↗
  7. Travellin Cats in Paris

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with The Swordfish: Knight of the Deep.

    Find 100 cats hidden in Paris, France in this cute hand-drawn hidden object game by Travellin Cats - the original viral hidden cat game creator!

    2023IndieFree To PlayCasualFreeDeck VerifiedSteam ↗
  8. Grimm's Hollow

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Adventure with The Swordfish: Knight of the Deep.

    A spooky, freeware RPG where you search the afterlife for your brother. Reap ghosts with your scythe, explore haunted caves, and eat ghostly treats on your journey through death.

    2019IndieAdventureRPGFreeDeck PlayableSteam ↗

Plays great on Steam Deck

Valve-Verified or Playable picks from the similar pool — ready to go on Deck out of the box.

  1. Pronty

    WHY THIS

    Deck Verified — runs on Steam Deck out of the box. Shares Action and Indie with The Swordfish: Knight of the Deep.

    Guide Pronty and its Javelin partner Bront as it defends the once great city of Royla. Explore the deep sea, fight mutant sea creatures, and discover the secrets behind this new Atlantis in this beautiful action-packed adventure.

    2021ActionIndieAdventure17.99 USDDeck VerifiedSteam ↗
  2. Primal Planet

    WHY THIS

    Deck Verified — runs on Steam Deck out of the box. Shares Action and Indie with The Swordfish: Knight of the Deep.

    Unveil a heartfelt story of family, dinosaurs, and UFOs! Craft, upgrade, and survive in a realm of primeval predators, savage tribes and... ancient aliens. Rise from a humble cave dweller to the planet’s last hope — alone or in local co-op. Welcome to the dinovania!

    2025ActionIndieAdventure19.99 USDDeck VerifiedSteam ↗
  3. Blasphemous 2

    WHY THIS

    Deck Verified — runs on Steam Deck out of the box. Shares Action and Indie with The Swordfish: Knight of the Deep.

    The Penitent One awakens as Blasphemous 2 joins him once again in an endless struggle against The Miracle. Dive into a perilous new world filled with mysteries and secrets to discover, and tear your way through monstrous foes that stand between you and your quest to end the cycle once and for all. 

    2023ActionIndieAdventure29.99 USDDeck VerifiedSteam ↗
  4. Alwa's Legacy

    WHY THIS

    Deck Verified — runs on Steam Deck out of the box. Shares Action and Indie with The Swordfish: Knight of the Deep.

    Alwa’s Legacy is a modern retro game full of dangerous dungeons, mystic items and ancient secrets. Upgrade your magic and choose your own path in this non-linear adventure game brimming with exploration.

    2020ActionIndieAdventure17.99 USDDeck VerifiedSteam ↗
  5. Timespinner

    WHY THIS

    Deck Verified — runs on Steam Deck out of the box. Shares Action and Indie with The Swordfish: Knight of the Deep.

    Travel back in time to change fate itself, in this beautifully crafted story-driven adventure, inspired by classic 90s action-platformers. Join timekeeper Lunais on her quest for revenge against the empire that killed her family, using time-bending powers to explore a vast, connected world.

    2018ActionIndieAdventure19.99 USDDeck VerifiedSteam ↗

Frequently asked about The Swordfish: Knight of the Deep

What games are most similar to The Swordfish: Knight of the Deep?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside The Swordfish: Knight of the Deep are Pronty, Primal Planet, Chronicles of the Wolf.
Who developed The Swordfish: Knight of the Deep?
The Swordfish: Knight of the Deep was developed by Wander Brain.

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 The Swordfish: Knight of the Deep.

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