Revenue is a rough estimate from public install counts × genre ARPD — order of magnitude only.
Sea Monster City
Welcome to Sea Monster City where you can have different ocean monster species, build underwater home, and build your Sea Monster City. Features - Free to play! - A wide variety of exciting sea monsters to breed - Fight in underwater battle arena - A crossbreeding mechanism - Manage your water world as you would in real life- this includes feeding your water Monsters, and arranging food resources
Estimated lifetime revenueLow confidence
$17.2Mgross
$4.3Mlow → high range$68.6M
Net to developer$11.4M
Modeled estimate, not a reported figure. How we estimate →
Est. copies sold
5.7M
mid estimate
Audience
Installs
How many people have installed this game, as the storefront reports it. This number is worldwide — unlike the price, the same package answers with the same install count in every market we asked — so it carries no country. Each source below is a different kind of number and they are never drawn on one axis.
Installs counted by Google Play5,719,069
Sep 2, 2026 — Sep 18, 2026 · 17 readings
Google Play shows “5,000,000+” on the store page.
Play publishes a precise install counter alongside the rounded step users see on the store page. This is that counter, worldwide, as it stood each day we asked.
Of the eight storefronts we track, only Google Play publishes an install count we can read. Where a store publishes nothing of the kind, this panel shows nothing rather than a zero.
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