What is the cheapest place to buy Insaniquarium Deluxe?

Steam at $4.99 — an official store, and the lowest of the 2 stores we compare for your region. Prices update through the day, so check the table above before buying.

Is Insaniquarium Deluxe free?

No — Insaniquarium Deluxe is a paid game. The cheapest we can find it is $4.99.

Has Insaniquarium Deluxe ever been cheaper?

Yes — the lowest we have tracked since we started tracking it in June 2026 is $0.99. It is $4.99 today.

Is Insaniquarium Deluxe Steam Deck compatible?

Mostly. Valve rates Insaniquarium Deluxe Playable on Steam Deck: it runs, but may need some manual tweaking — a community controller layout, or zooming in on small text.

Can I play Insaniquarium Deluxe on Mac?

Not natively — Steam lists no macOS version of Insaniquarium Deluxe. Mac players would need a cloud gaming service or a Windows compatibility layer.

Is Insaniquarium Deluxe multiplayer?

No — Steam lists Insaniquarium Deluxe as single-player only.

Is Insaniquarium Deluxe on PC Game Pass?

No — Insaniquarium Deluxe is not on PC Game Pass right now. The best price to buy it right now is $4.99.

Insaniquarium Deluxe

Name: Insaniquarium Deluxe
Brand: PopCap Games, Inc.
Availability: InStock

PopCap Games, Inc. · August 30, 2006 · Casual, Classic, Singleplayer, Underwater, Incremental

Buy Insaniquarium Deluxe from Steam at $4.99 — the cheapest of 2 stores we compare.

Overwhelmingly Positive97% · 6,83335playing now

Best price

$4.99

lowest tracked $0.99

Buy at Steam

Prices last checked 1 Aug 2026, 15:27 UTC

More games under $5 →More Steam deals →

Where to buy Insaniquarium Deluxe — official stores

Steam

Standard Edition · Steam

$4.99

Buy

EA Store

Standard Edition · EA App

$4.99

Buy

Insaniquarium Deluxe price by region

Insaniquarium Deluxe costs £4.25 in the United Kingdom, $4.99 in the United States, €4.99 in Europe (EUR), CA$4.99 in Canada, A$4.99 in Australia, $4.99 in Georgia (USD), NZ$5.99 in New Zealand, R$9.90 in Brazil and zł14.99 in Poland right now.

Cheapest Insaniquarium Deluxe offer in each region, in local currency
Region	Best price	Official store	Key shop	Stores
United Kingdom	£4.25	£4.25	—	2
United Statesyour region	$4.99	$4.99	—	2
Europe (EUR)	€4.99	€4.99	—	2
Canada	CA$4.99	CA$4.99	—	2
Australia	A$4.99	A$4.99	—	2
Georgia (USD)	$4.99	$4.99	—	2
New Zealand	NZ$5.99	NZ$5.99	—	2
Brazil	R$9.90	R$9.90	—	2
Poland	zł14.99	zł14.99	—	2

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Screenshots

About Insaniquarium Deluxe

✦ AI summary

Tend to your virtual fish, keep them happy, and collect coins and jewels to buy upgrades and mysterious egg parts that hatch special pets. Defend your aquarium from alien invaders while your quirky pets help you feed fish, gather treasure, and maintain the chaos of the craziest tank ever.

Insaniquarium Deluxe is the craziest aquarium game ever - tend to your fish and keep them happy and they'll reward you with precious coins and jewels. Use the money you earn to buy upgrades for your tank or egg parts which hatch lots of different in-tank pets with special powers. These pets can help you feed your fish, collect coins, or even protect against the aliens that will invade your tank and wreak havoc.

Insaniquarium Deluxe — game info

Platforms: Windows
Steam Deck: Playable
Player modes: Single-player
PC Game Pass: Not included

Price alert

Get notified the moment the price hits your target.

Insaniquarium Deluxe price history

Insaniquarium Deluxe is $4.99 at Steam right now, compared across 2 stores. The lowest we have tracked is $0.99.

2026-06-18low $0.99 · now $4.99

Insaniquarium Deluxe price changes · tracked since 18 Jun 2026
Date	Price	Store
9 Jul 2026	$4.99 ▲	—
18 Jun 2026	$0.99	—

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A live price and history chart for Insaniquarium Deluxe, updating on its own. Free to use anywhere — it carries a link back here and needs nothing else.

Insaniquarium Deluxe — questions & answers

What is the cheapest place to buy Insaniquarium Deluxe?: Steam at $4.99 — an official store, and the lowest of the 2 stores we compare for your region. Prices update through the day, so check the table above before buying.
Is Insaniquarium Deluxe free?: No — Insaniquarium Deluxe is a paid game. The cheapest we can find it is $4.99.
Has Insaniquarium Deluxe ever been cheaper?: Yes — the lowest we have tracked since we started tracking it in June 2026 is $0.99. It is $4.99 today.
Is Insaniquarium Deluxe Steam Deck compatible?: Mostly. Valve rates Insaniquarium Deluxe Playable on Steam Deck: it runs, but may need some manual tweaking — a community controller layout, or zooming in on small text.
Can I play Insaniquarium Deluxe on Mac?: Not natively — Steam lists no macOS version of Insaniquarium Deluxe. Mac players would need a cloud gaming service or a Windows compatibility layer.
Is Insaniquarium Deluxe multiplayer?: No — Steam lists Insaniquarium Deluxe as single-player only.
Is Insaniquarium Deluxe on PC Game Pass?: No — Insaniquarium Deluxe is not on PC Game Pass right now. The best price to buy it right now is $4.99.

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

Recommended Sep 8, 2026

I go insane in her aquarium 'til I pop cap.

Recommended Sep 7, 2026

great classic game

Recommended Sep 6, 2026

best game of all time

Recommended Sep 6, 2026

lifechanging, inspiring, pinnacle of art. This game changed my life

Recommended Sep 5, 2026

lowk amazing stoner gameplay

Recommended Sep 5, 2026

Peak

Community reviews

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