Home / Games / Insaniquarium Deluxe
Insaniquarium Deluxe
The craziest aquarium game ever! Tend to your fish, keep them happy and they'll reward you with coins and jewels. Buy tank upgrades or egg parts which hatch different in-tank pets. These pets can help you feed your fish, collect coins, or even protect against the aliens that will invade your tank.
What players say
Steam review score and the most-helpful voices, which may include critical ones. Data as of 2026-05-20.
“It's an insane aquarium game! You will raise an insane amount of guppies, you will get an insane amount of coins, and you will do an insane amount of clicking! It's Insaniquarium! I still remember many many years back, the "cool older kid" in my neighborhood handed me a pen…”
— a player, Steam review · 11 hrs played“best game to develop carpal tunnel and break your mouse with”
— a player, Steam review · 64 hrs played“Bro. This game is like a fever dream. IT IS AWESOME. BETTER THAN COOKIE CLICKER. FEED YOUR FISH IN A NOSTALGIC EARLY 2000s COMPUTER GAME!!!!!!!!”
— a player, Steam review · 2 hrs playedPlayer activity
Monthly average concurrent players. Live count fetched 2026-07-11 11:39 UTC · history via SteamCharts.
Price tracking
US-region pricing (USD), sampled twice daily by our own tracker since 2026-07-11. Steam prices vary by region — always confirm your local price on Steam.
Regional prices at last sample, in local currency — Steam sets each region's price independently.
Cheapest → most expensive, converted to USD at ECB reference rates (2026-07-24). Relative comparison only.
Games like Insaniquarium Deluxe
From our knowledge graph — ranked by shared traits, not a black box. Each card says why it's here.
Passpartout: The Starving Artist
87.1% · 3,001 reviews
shares Great Soundtrack, Psychological Horror, Family Friendly, Relaxing
Zuma Deluxe
95.6% · 2,773 reviews
shares Addictive, Classic, Difficult, Family Friendly
Cat Goes Fishing
94.8% · 7,867 reviews
shares Underwater, Psychological Horror, Difficult, Family Friendly
RollerCoaster Tycoon®: Deluxe
94.7% · 6,005 reviews
shares Classic, Management, Great Soundtrack, Family Friendly
Katamari Damacy REROLL
93.5% · 5,241 reviews
shares Classic, Great Soundtrack, Difficult, Family Friendly
Papa's Freezeria Deluxe
99.2% · 9,924 reviews
shares Classic, Management, Family Friendly, Funny
Bloons TD 5
94.9% · 8,243 reviews
shares Great Soundtrack, Difficult, Family Friendly, Relaxing
Peggle Deluxe
97.7% · 11,717 reviews
shares Addictive, Classic, Great Soundtrack, Difficult
Screenshots
Official Steam store screenshots — click any shot to enlarge.
Facts & details
From the Steam store record, snapshot 2026-05-20.
| Genres | Casual |
| Player tags | Casual · Classic · Underwater · Singleplayer · Clicker · Simulation · Aliens · Cute · Family Friendly · Colorful · Strategy · Psychological Horror (SteamSpy community voting) |
| Features | Single-player · Family Sharing |
| Languages | English |
| Estimated owners | 500,000 – 1,000,000 (SteamSpy) |
Minimum system requirements (PC)
Minimum Requirements: Windows 98/ME/2000/XP, 128 MB RAM, 500MHz or faster, DirectX: 7.0