What is the cheapest place to buy メアリウム?

Steam at $2.99 — an official store, and the lowest of the 1 store we compare for your region. Prices update through the day, so check the table above before buying.

Is メアリウム free?

No — メアリウム is a paid game. The cheapest we can find it is $2.99.

Has メアリウム ever been cheaper?

No — the current price matches the lowest we have tracked since we started tracking it in June 2026, $2.99.

Can I play メアリウム on Mac?

Not natively — Steam lists no macOS version of メアリウム. Mac players would need a cloud gaming service or a Windows compatibility layer.

Is メアリウム multiplayer?

No — Steam lists メアリウム as single-player only.

Is メアリウム on PC Game Pass?

No — メアリウム is not on PC Game Pass right now. The best price to buy it right now is $2.99.

メアリウム (2025)

群悠 · January 20, 2025 · Adventure, Horror, 2D, Singleplayer, Exploration

Buy メアリウム from Steam at $2.99 — the cheapest of 1 store we compare.

Adventure deals Horror deals

Best price

35 All-time low

$2.99

⭐ lowest tracked

Buy at Steam

Prices last checked 31 Jul 2026, 02:59 UTC

More games under $5 →More Steam deals →

Where to buy メアリウム — official stores

Steam

Standard Edition · Steam

$2.99

Buy

メアリウム price by region

メアリウム costs $2.19 in Georgia (USD), £2.49 in the United Kingdom, $2.99 in the United States, €2.99 in Europe (EUR), CA$3.89 in Canada, NZ$4.49 in New Zealand, A$4.50 in Australia, R$10.49 in Brazil and zł13.49 in Poland right now.

Cheapest メアリウム offer in each region, in local currency
Region	Best price	Official store	Key shop	Stores
Georgia (USD)	$2.19	$2.19	—	1
United Kingdom	£2.49	£2.49	—	1
United Statesyour region	$2.99	$2.99	—	1
Europe (EUR)	€2.99	€2.99	—	1
Canada	CA$3.89	CA$3.89	—	1
New Zealand	NZ$4.49	NZ$4.49	—	1
Australia	A$4.50	A$4.50	—	1
Brazil	R$10.49	R$10.49	—	1
Poland	zł13.49	zł13.49	—	1

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 メアリウム

■ 概要少年が迷い込んだのは悪夢の水族館『メアリウム』。果たして彼は襲い来る異変を乗り越え、無事家に帰る事ができるのでしょうか？KOTAKE CREATE様の『8番のりば』を参考に、ドット絵で構成された2Dホラーゲームです。■ 操作方法移動　　：　「↑←↓→」「WASD」調べる　：　「Z」「Enter」「Space」メニュー：　「X」「Escape」■ 動画配信について個人、法人問わず許諾なしで動画投稿、配信が可能です。■ 免責事項このソフトをプレイした事により発生した、いかなるトラブル・損害についても作者は責任を負いません。お使いの環境の違いなどによりソフトが正常に動作しない場合があります。あらかじめご了承ください。

メアリウム — game info

Platforms: Windows
Player modes: Single-player
Controller: Full controller support
PC Game Pass: Not included

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

メアリウム — questions & answers

What is the cheapest place to buy メアリウム?: Steam at $2.99 — an official store, and the lowest of the 1 store we compare for your region. Prices update through the day, so check the table above before buying.
Is メアリウム free?: No — メアリウム is a paid game. The cheapest we can find it is $2.99.
Has メアリウム ever been cheaper?: No — the current price matches the lowest we have tracked since we started tracking it in June 2026, $2.99.
Can I play メアリウム on Mac?: Not natively — Steam lists no macOS version of メアリウム. Mac players would need a cloud gaming service or a Windows compatibility layer.
Is メアリウム multiplayer?: No — Steam lists メアリウム as single-player only.
Is メアリウム on PC Game Pass?: No — メアリウム is not on PC Game Pass right now. The best price to buy it right now is $2.99.

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