How much revenue did Hidden Islands make?

$45k–$121k after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did Hidden Islands sell?

Q: How many copies did Hidden Islands sell?

818 to 1k copies, based on its 33 Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 818–1k; $45k–$121k after Steam's cut $82k–$186k before the cut; from 33 reviews (Mixed)

A labeled estimate from the public review count (adjusted for release year), not exact sales. Owner data cross-checked with SteamSpy.

Does this actually work?

We left Hidden Islands out and predicted the genre from its 8 similar games. Every figure here, including Hidden Islands's, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 733–895

best case 30k (Poker Legends: Texas Hold'em Poker Tournaments)

Games like Hidden Islands

The middle of these games

≈ 733–895 copies

≈ $827–$42k after Steam's cut

from ~24 reviews

Only the top fifth of 2019’s Steam releases earned about $34k gross, so plan for that or less.

None of your 8 similar games are hits.

Best case: Poker Legends: Texas Hold'em Poker Tournaments at ≈ 23k–38k copies. A breakout hit, far above a typical game.

What it took to get here

About half the games that made it here had over 8 reviews in their first month; the spread ran 6 to 23.

Under about 100 in month one, almost nothing recovers.

The genre you'd be entering

Your set: Your set clusters on Simulation (6 of 8) and Arcade (4 of 8).
The winners: Winners here lead with Card Game + Gambling. The breakout hits carry Free to Play + Massively Multiplayer + Multiplayer; a typical game here doesn't.
The era: The games you compared span 2018 to 2025, and 2 of your 8 shipped in the last two years.

How these numbers were worked out

A hit here: 1,000+ reviews, roughly $150k+ before Steam's cut (a standard indie benchmark).

Copies come from each game's reviews times a sales-per-review rate that falls with release age, from about 31 for the most recent game here to about 38 for the oldest, then widened into a range; revenue rides on that estimate times price. Source: GameDiscoverCo (2020) and VG Insights (2021).

Similar games

Game	Est. copies	Est. revenue	Price	Reviews	Tags
Hidden Harbor Top-Down 3D 2022	Est. copies ≈ 546–887 SteamSpy under 20k	Est. revenue $30k–$81k after Steam's cut $55k–$124k before the cut	$199.99	22 reviews Mixed	ActionAdventure
街机三国 2024	Est. copies ≈ 471–766 SteamSpy under 20k	Est. revenue Free	Free	19 reviews Mostly Negative	IdlerRetro
Pretty Girls Four Kings Solitaire 2022	Est. copies ≈ 595–967 SteamSpy under 20k	Est. revenue $817–$2k after Steam's cut $1k–$3k before the cut	$4.99	24 reviews Positive	CasualSolitaire
Hidden Cube World Top-Down 3D 2022	Est. copies ≈ 570–927 SteamSpy under 20k	Est. revenue $31k–$84k after Steam's cut $57k–$130k before the cut	$199.99	23 reviews Mixed	ActionAdventure
Funfair Billionaire 2025	Est. copies ≈ 942–2k 1.6x vs typical SteamSpy under 20k	Est. revenue $2k–$4k after Steam's cut $3k–$6k before the cut	$5.99	38 reviews Positive	CasualSimulation
Level Up Simulator 2022	Est. copies ≈ 595–967 SteamSpy under 20k	Est. revenue $326–$876 after Steam's cut $592–$1k before the cut	$1.99	24 reviews Mixed	CasualSimulation
Poker Legends: Texas Hold'em Poker Tournaments 2018	Est. copies ≈ 23k–38k 32x vs typical SteamSpy 100k–200k	Est. revenue Free	Free	763 reviews Mostly Positive	Card GameFree to Play
Scale Enchanter 2021	Est. copies ≈ 769–1k SteamSpy under 20k	Est. revenue $210–$563 after Steam's cut $381–$866 before the cut	$0.99	31 reviews Positive	IndieCasual