How much revenue did Coral Island make?

$5.4M–$14.5M after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did Coral Island sell?

Q: How many copies did Coral Island sell?

654k to 1.1M copies, based on its 27k Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 654k–1.1M; $5.4M–$14.5M after Steam's cut $9.8M–$22.3M before the cut; from 27k reviews (Very Positive)

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

Copies, estimated from reviews

typical (middle half) 1.7M–2.8M

best case 53.8M (Stardew Valley)

The Simulation genre

All 8 of your similar games are hits. A big, proven genre for a game like yours.

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

A typical game

≈ 1.7M–2.8M copies

≈ $18.5M–$21.1M after Steam's cut

from ~59k reviews

Best case

≈ 41.0M–66.6M copies

Stardew Valley · ≈ $169.0M–$454.3M after Steam's cut

A breakout hit, far above a typical game.

The genre you'd be entering

Your set: Your set clusters on Simulation (5 of 8) and Farming Sim (4 of 8).
The winners: Winners here lead with Farming Sim + Life Sim, priced around $17. The breakout hits carry Pixel Graphics + RPG + Relaxing; a typical game here doesn't.
The era: The games you compared span 2016 to 2024, a genre with a long track record.

Copies and revenue are rough lifetime estimates from the review count.

Similar games

Game	Est. copies	Est. revenue	Price	Reviews	Tags
Stardew Valley 2016	Est. copies ≈ 41.0M–66.6M 17x vs typical SteamSpy 20M–50M	Est. revenue $169.0M–$454.3M after Steam's cut $307.2M–$698.9M before the cut	$14.99	1.0M reviews Overwhelmingly Positive	Farming SimPixel Graphics
Farming Simulator 19 2018	Est. copies ≈ 2.3M–3.8M SteamSpy 2M–5M	Est. revenue $11.5M–$30.8M after Steam's cut $20.8M–$47.4M before the cut	$17.99	76k reviews Very Positive	Simulation Farming Sim
DAVE THE DIVER 2023	Est. copies ≈ 3.8M–6.2M 2.7x vs typical SteamSpy 5M–10M	Est. revenue $20.9M–$56.3M after Steam's cut $38.1M–$86.6M before the cut	$19.99	159k reviews Overwhelmingly Positive	Pixel GraphicsCasual
Core Keeper 2024	Est. copies ≈ 1.6M–2.6M SteamSpy 1M–2M	Est. revenue $8.6M–$23.2M after Steam's cut $15.7M–$35.7M before the cut	$19.99	65k reviews Very Positive	Pixel GraphicsOpen World Survival Craft
Fishing Planet 2017	Est. copies ≈ 2.6M–4.3M SteamSpy 5M–10M	Est. revenue Free	Free	76k reviews Very Positive	FishingFree to Play
Spiritfarer®: Farewell Edition 2020	Est. copies ≈ 1.4M–2.3M SteamSpy 1M–2M	Est. revenue $11.5M–$30.9M after Steam's cut $20.9M–$47.6M before the cut	$29.99	53k reviews Very Positive	EmotionalStory Rich
My Singing Monsters 2021	Est. copies ≈ 1.2M–1.9M SteamSpy 1M–2M	Est. revenue Free	Free	48k reviews Very Positive	Creature CollectorSimulation
My Time at Portia 2019	Est. copies ≈ 1.3M–2.1M SteamSpy 1M–2M	Est. revenue $10.5M–$28.2M after Steam's cut $19.1M–$43.4M before the cut	$29.99	44k reviews Very Positive	Life SimRPG