Skip to content
Enter Submit to view all results. Ctrl+Enter View and filter in instant search.
Close ×
Search powered by Algolia

Megaquarium

Wishlist Follow Ignore Install Unwatch Watch
App ID 600480
App Type Game
Developer
Publisher Twice Circled
Supported Systems Windows macOS Linux
Technologies Unity Engine
Last Changenumber 29603692
Last Record Update 17 June 2025 – 08:20:42 UTC ()
Release Date 13 September 2018 – 07:01:00 UTC ()
😍 91.24%
3k reviews
73
In-Game

The public aquarium simulator. Design your displays, look after your fish, manage your staff and keep your guests happy! It's all in a day's work as the curator of your very own Megaquarium.

Additional Information

Developer Twice Circled
metacritic_name Megaquarium
metacritic_score 69
metacritic_fullurl https://www.metacritic.com/game/pc/megaquarium?ftag=MCD-06-10aaa1f
community_visible_stats Yes
workshop_visible Yes
DLCAvailableOnStore Yes
ReleaseState released
Publisher Twice Circled
Store Release Date 13 September 2018 – 07:01:17 UTC ()
osarch 64
community_hub_visible Yes
Primary Genre Simulation (28)
Store Genres Casual (4), Indie (23), Simulation (28), Strategy (2)
Steam Release Date 13 September 2018 – 07:01:00 UTC ()
Store Asset Modification Time 17 June 2025 – 08:19:04 UTC () (1750148344)
library_assets
library_capsuleen
library_heroen
library_logoen
library_headeren
logo_position ↴
pinned_positionBottomLeft
width_pct46.538883111773146
height_pct100
osextended macos64
review_score 9
review_percentage 95
Detected Technologies (?) Unity Engine
Steam Deck Compatibility
  • Steam Deck:
  • This game sometimes shows mouse, keyboard, or non-Steam-Deck controller icons
  • Entering some text requires manually invoking the on-screen keyboard
  • All functionality is accessible when using the default controller configuration
  • In-game interface text is legible on Steam Deck
  • This game's default graphics configuration performs well on Steam Deck
  • Note: This game does not default to external Bluetooth/USB controllers on Deck, and may require manually switching the active controller via the Quick Access Menu
  •  
  • SteamOS:
  • This game runs successfully on SteamOS
  • Note: Entering some text requires manually invoking the on-screen keyboard
  • Note: This game does not default to external Bluetooth/USB controllers on SteamOS, and may require manually switching the active controller via the Quick Access Menu
  •  
  • category: Playable
  • steamos_compatibility: Compatible
  • test_timestamp: 2 March 2022 – 00:00:00 UTC
  • tested_build_id: 7894800
  • configuration:
    supported_inputgamepad
    requires_manual_keyboard_invoke1
    requires_non_controller_launcher_nav0
    primary_player_is_controller_slot_01
    non_deck_display_glyphs1
    small_text0
    requires_internet_for_setup0
    requires_internet_for_singleplayer0
    recommended_runtimeproton-7.0-1
    requires_h2640
    requires_voice_files0
    gamescope_frame_limiter_not_supported0
    hdr_support0
First seen on SteamDB 22 February 2017 – 10:58:22 UTC (), in changelist #2728872

Supported Languages

10 Languages Interface Full Audio Subtitles
English Yes
French Yes
German Yes
Spanish - Spain Yes
Polish Yes
Russian Yes
Simplified Chinese Yes
Portuguese - Brazil Yes
Italian Yes
Japanese Yes

Tags

😌 Casual 🖥️ Simulation 🏠 Building 🧱 Sandbox 💼 Management 🌊 Underwater 🦎 Creature Collector 🧸 Cute 🧘 Relaxing 📊 Resource Management 🌱 Indie 🛠️ Moddable 🏦 Economy 👪 Family Friendly 🎣 Fishing 💡 Strategy 🤑 Capitalism 👤 Singleplayer 🌆 Isometric 🧊 3D

Categories

Single-player Steam Achievements Steam Workshop Steam Cloud Family Sharing Cloud Gaming Cloud Gaming (NVIDIA)

Assets

Load all asset images
clienticon bb9f346dac5c9e3a9970d8f4ff6c7c2808533b86
clienttga 597d3350945ae1bdf445d401fc7629b70f5f92e4
icon 0ae9dbf6dd54e0de796f07b470a72d4a5c348b7b
logo 86a520e7705971d7f8743c8950abee78a22042c3
logo_small 86a520e7705971d7f8743c8950abee78a22042c3_thumb
small_capsule
englishcapsule_231x87.jpg
header_image
englishheader.jpg
library_assets_full
library_capsule ↴
image/englishlibrary_600x900.jpg
image2x/englishlibrary_600x900_2x.jpg
library_hero ↴
image/englishlibrary_hero.jpg
library_logo ↴
logo_position/pinned_positionBottomLeft
logo_position/width_pct46.538883111773146
logo_position/height_pct100
image/englishlogo.png
image2x/englishlogo_2x.png
library_header ↴
image/englishlibrary_header.jpg
Assets
main_capsulecapsule_616x353.jpg
small_capsulecapsule_231x87.jpg
headerheader.jpg
page_backgroundpage_bg_generated_v6b.jpg
hero_capsulehero_capsule.jpg
library_capsulelibrary_600x900.jpg
library_capsule_2xlibrary_600x900_2x.jpg
library_herolibrary_hero.jpg
community_icon0ae9dbf6dd54e0de796f07b470a72d4a5c348b7b.jpg
page_background_pathapp/600480
raw_page_backgroundpage_bg_raw.jpg
timestamp17 June 2025 – 08:20:39 UTC
Trailers
256723700 ↴
trailer_namePre-release Trailer
trailer_category0
trailer_480p/video/webm256723700/movie480.webm
trailer_480p/video/mp4256723700/movie480.mp4
trailer_max/video/webm256723700/movie_max.webm
trailer_max/video/mp4256723700/movie_max.mp4
microtrailer/video/webm600480/175149/c21b3c2313ef7dc49742f8c1ef257bb0ee9b62ac/1750559980/microtrailer.webm
microtrailer/video/mp4600480/175149/c21b3c2313ef7dc49742f8c1ef257bb0ee9b62ac/1750559980/microtrailer.mp4
screenshot_medium256723700/movie.293x165.jpg
screenshot_full256723700/movie_full.jpg
trailer_base_id175149
all_agestrue
is_highlighttrue
timestamp1591734968

Steam charts

Share Compare
  • 73 players right now
  • 87 24-hour peak
  • 917 all-time peak 16 September 2018
SteamDB.info

Initializing Steam charts…

Charts data is limited. View full data for free by signing in.

Are you the game publisher? Donate a key to our bot.

Store data

  • 22,283 followers
  • #2090 in top sellers
  • 3,236 positive reviews
  • 165 negative reviews
  • 95.15% positive reviews

Twitch stats

  • 6 viewers right now
  • 7 24-hour peak
  • 22,279 all-time peak
  •  

Owner estimations

Monthly players breakdown

Sign in to see averages data.

Initializing Steam charts…

Steam hub followers history

Initializing followers chart…

User reviews history

  • 😍 Overwhelmingly Positive
  • 91.24% SteamDB Rating
  • 3,236 95.1% positive reviews
  • 165 4.9% negative reviews

Sign in to see reviews chart.

How many players are playing Megaquarium right now on Steam?

Steam player counter indicates there are currently 73 players live playing Megaquarium on Steam.

Megaquarium had an all-time peak of 917 concurrent players on 16 September 2018.

SteamDB does not own Megaquarium
Gift the game to our bot to improve our data
Developer? Send us a key for complete data coverage
Open link