Zen Aquarium sales estimate

Zen Aquarium is a simulation game by Astro Cat, released on Steam on September 25, 2025 at $4.99. It has 303 Steam reviews (Very Positive, 95% positive). Markan estimates it has sold between 6k and 17k copies on Steam, for $11k to $29k in net revenue.

Estimated lifetime sales and revenue

	Low	Medium	High
Copies sold	6,060	11,514	16,665
Net revenue (USD)	$10,516	$19,981	$28,919

Steam doesn't publish sales. These estimates multiply the number of reviews by a factor that depends on the release year (the Boxleiter method). Net revenue is what's left of list price × sales after refunds, regional pricing, discounts, sales tax and Steam's 30% cut, before any publisher's share. Treat them as a ballpark for comparing games, not as reported figures.

Steam facts

Developer	Astro Cat
Publisher	Astro Cat
Release date	September 25, 2025
Price	$4.99 (US list price)
Reviews	303 · Very Positive · 95% positive
Genres	Simulation
Platforms	Windows, macOS
Links	Steam store page

AmbientAtmosphericCasualColorfulCozyCreature CollectorCuteFamily FriendlyFishingIdlerImmersive SimLife SimNatureProcedural GenerationRealisticRelaxingSimulationSingleplayerSubmarineUnderwater

Immerse yourself in the ultimate relaxing aquarium experience. Watch fish glide gracefully through a serene, ever-changing tank—no setup, no stress, just pure tranquility. Enjoy soothing visuals and ambient ASMR sounds as your aquarium comes to life effortlessly. Your peaceful escape awaits!From the Steam store page

Games like Zen Aquarium

Steam games that share the most distinctive tags with Zen Aquarium, with their own sales estimates.

Compare Zen Aquarium with your own game

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Steam IDs: 3479140, 3051380, 3395760, 4030830, 2963540, 3330250, 2903660, 809730

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Data from Steam, last updated by Markan on 2025-12-22.