IMHO.

Games like Aquanaut

If Aquanaut is your kind of game, the closest matches are HYPERWIRED, LootMage and Psycho Ripper — 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 Aquanaut: Delve into the depths of an accursed ocean in this top-down bullet hell roguelike. Battle impossible odds, amass hoards of treasure, and become incredibly powerful - or drown trying.

ActionIndieWindows · macOSby Jacob V
Aquanaut — Steam game cover

Players who liked Aquanaut also play

Steam players who put hours into Aquanaut 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. HYPERWIRED

    WHY THIS

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

    Hyperwired is a classic top-down action shooter, where your spaceship has a plug hanging from it. Wire yourself into sockets, gather upgrades, and unlock ships as you explore a procedurally generated galaxy with roguelike elements.

    2026ActionIndie7.19 USDDeck VerifiedSteam ↗
  2. LootMage

    WHY THIS

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

    LootMage is a bullet-hell action roguelite game set in a medieval fantasy world. As an adventurer in this realm, you must brave ever-changing dungeons, battle fierce enemies, collect treasures, and fight to survive.

    2025ActionIndieAdventure7.99 USDSteam ↗
  3. Psycho Ripper

    WHY THIS

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

    Psycho Ripper is a top down action shooter with modified conditional formations. Explore a randomization of challenges as you blast through a sentient crystal mine, confronting progressively baneful threats and equip unusual armaments, as you speculate further through a grand and unknown chaos.

    2026ActionIndieSteam ↗
  4. Freedom Squid Fighter

    WHY THIS

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

    Take control of a heavily armed squid and blast through destructible worlds in Freedom Squid Fighter. Soar through the air, tunnel through dirt and rock with powerful weaponry, and outmaneuver enemies across fully destructible landscapes.

    ActionIndieAdventureSteam ↗
  5. Abyssalis

    WHY THIS

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

    Descend through the ocean layers, purify marine life, and survive the abyss in this bullet hell roguelite. Face colossal bosses, choose powerful upgrades, and uncover the curse's origin. Can you save the ocean before you become fish bait?

    ActionIndieAdventureSteam ↗
  6. Lost Colony

    WHY THIS

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

    Lost Colony is a sci-fi twin-stick shooter roguelike. Battle aliens and rogue drones with your evolving combat drone companion. Explore a shifting colony, collect alien tech to upgrade weapons, boost your drone's powers, and uncover the dark forces behind the colony's fall.

    ActionIndieAdventureSteam ↗
  7. Hover Point

    WHY THIS

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

    Hover Point is a physics-based rogue-lite bullet hell where movement is your weapon. Dodge chaotic swarms with auto-fire action, build your skill tree, and climb global leaderboards. Master the chaos solo or in co-op via mouse-only, keyboard-only, or controller-only playstyles.

    2026ActionIndieCasual4.99 USDSteam ↗
  8. Wonderdeck

    WHY THIS

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

    Poker hands rewrite your weapon. Load cards into your Deckloader, complete hands, and change how your shots fire in a twin-stick action roguelike.

    2027ActionStrategyIndieSteam ↗

Free alternatives

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

  1. Sheepy: A Short Adventure

    WHY THIS

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

    A Short Handcrafted Pixel Art Platformer that follows Sheepy, an abandoned plushy brought to life. Sheepy: A Short Adventure is the first short game from MrSuicideSheep.

    2024IndieAdventureFree To PlayFreeDeck PlayableSteam ↗
  2. Awaria

    WHY THIS

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

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

    2024ActionIndieFree To PlayFreeDeck PlayableSteam ↗
  3. Grimm's Hollow

    WHY THIS

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

    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 ↗
  4. The Expendabros

    WHY THIS

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

    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 ↗
  5. Iron Snout

    WHY THIS

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

    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. Star Fetchers

    WHY THIS

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

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

    2020ActionIndieAdventureFreeDeck PlayableSteam ↗
  7. Magic Archery

    WHY THIS

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

    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 ↗
  8. Coloring Pixels

    WHY THIS

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

    A relaxing coloring by numbers game. Enjoy completing a variety of images with differing themes, complexity, and sizes.

    2018IndieFree To PlayCasualFreeSteam ↗

Frequently asked about Aquanaut

What games are most similar to Aquanaut?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Aquanaut are HYPERWIRED, LootMage, Psycho Ripper.
Who developed Aquanaut?
Aquanaut was developed by Jacob V and published by Pixeljam.

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 Aquanaut.

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

16 Games Like Aquanaut — Ranked for 2026 · imho.run