Out now

NEO AQUARIUM - The King of Crustaceans -

Developed by Calappa Games · Published by PLAYISM

ActionIndie
StatusOut now ReleaseJun 8, 2015 Price$1.79 Steam reviews250

At a glance

PlatformsWindows
ModesSingle-player, Multi-player
Price$1.79
StatusOut now
Early accessNo
Steam reviews250
Languages2
Achievements21
DLC1

Overview

An action, indie game by Calappa Games, published by PLAYISM — single-player, multi-player.

Steam’s own one-line description: “YOU GET TO CONTROL UNIQUE CREATURES LIKE LOBSTERS, CRABS AND BARNACLES, IN A WILD WATER WORLD THAT EXCEEDS ALL HUMAN SENSE.” — developer/publisher text via the Steam store page.

Reception & community

Steam reviewsMostly Positive — 79% positive of 325
Owners (est.)50000 – 100000
Player-voted tags:IndieActionUnderwaterShooterBullet HellMultiplayerComedyFightingShoot 'Em UpThird PersonArcadeSci-fi

Review sentiment, ownership and peak-concurrent estimates via SteamSpy; tags are player-voted on Steam. Estimates change over time.

Features & modes

Derived from the gameplay modes and feature categories Steam lists for NEO AQUARIUM - The King of Crustaceans -.

FeatureSupported
Single-playerYes
MultiplayerYes
Co-opNo
Online co-opNo
PvPNo
Cross-platform multiplayerNo
Full controller supportYes
Partial controller supportNo
Steam Cloud savesYes
Steam AchievementsYes

System requirements (PC)

As published on the Steam store page. Requirements can change between updates.

Minimum

  • OS *: Windows® XP, Vista, 7, 8, 8.1, 10
  • Processor: Intel® 3 GHz Processor
  • Memory: 1 GB RAM
  • Graphics: DirectX® 9 level Graphics Card
  • DirectX: Version 9.0c
  • Storage: 200 MB available space
  • Sound Card: DirectSound-compatible Sound Card

Supported languages (2)

EnglishJapanese

NEO AQUARIUM - The King of Crustaceans - FAQ

Answered from the official Steam listing as of June 2026. Where something hasn't been announced, we say so rather than guess.

What kind of game is NEO AQUARIUM - The King of Crustaceans -?

Steam classifies NEO AQUARIUM - The King of Crustaceans - as a Action, Indie game, developed by Calappa Games. YOU GET TO CONTROL UNIQUE CREATURES LIKE LOBSTERS, CRABS AND BARNACLES, IN A WILD WATER WORLD THAT EXCEEDS ALL HUMAN SENSE.

How much does NEO AQUARIUM - The King of Crustaceans - cost?

As of June 2026, Steam lists NEO AQUARIUM - The King of Crustaceans - at $1.79. Prices and regional pricing change — check the Steam page for the current figure.

Is NEO AQUARIUM - The King of Crustaceans - single-player or multiplayer?

Steam lists these modes for NEO AQUARIUM - The King of Crustaceans -: Single-player, Multi-player. It lists a single-player mode.

Is NEO AQUARIUM - The King of Crustaceans - on PlayStation, Xbox, or Switch?

Our data comes from the Steam (PC) store, which lists NEO AQUARIUM - The King of Crustaceans - for Windows. Console availability isn’t in our Steam-sourced data — check the official site or the console store.

Is NEO AQUARIUM - The King of Crustaceans - out yet?

Yes — Steam lists a release date of Jun 8, 2015.

What platforms is NEO AQUARIUM - The King of Crustaceans - on?

NEO AQUARIUM - The King of Crustaceans - is listed for Windows on the Steam (PC) store. Console availability isn't covered by Steam's PC store data — check the official channels.

Is NEO AQUARIUM - The King of Crustaceans - single-player or multiplayer?

Steam lists these modes: Single-player, Multi-player.

How much does NEO AQUARIUM - The King of Crustaceans - cost?

Steam lists it at $1.79.

Does NEO AQUARIUM - The King of Crustaceans - have achievements?

Yes — Steam lists 21 achievements for NEO AQUARIUM - The King of Crustaceans -.

Who made NEO AQUARIUM - The King of Crustaceans -?

NEO AQUARIUM - The King of Crustaceans - is developed by Calappa Games and published by PLAYISM.

Where to get NEO AQUARIUM - The King of Crustaceans -

We don't sell games or track prices — this links to the official Steam store page.

View on Steam →

Listing details from Valve's public Steam store data · official site. Not affiliated with Valve/Steam, PLAYISM.