How many copies did ETHYRIAL sell?

35k to 58k copies, based on its 1k Steam reviews. This is a labeled estimate from the review count, not exact sales.

How much revenue did ETHYRIAL make?

ETHYRIAL is free to play, so there is no copy-sales revenue to estimate.

How big is ETHYRIAL?

Estimated owners: ≈ 35k–58k; from 1k 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 ETHYRIAL out and predicted the genre from its 8 similar games. Every figure here, including ETHYRIAL's, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 17.1M–41.7M

best case 128.5M (Terraria)

Games like ETHYRIAL

The middle of these games

≈ 17.1M–41.7M copies

≈ $198.5M–$293.8M after Steam's cut

from ~541k reviews

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

All 8 of your similar games are hits.

Best case: Terraria at ≈ 97.9M–159.1M copies, ≈ $269.0M–$723.1M after Steam's cut.

What it took to get here

About half the games that made it here had over 327k reviews in their first month; the spread ran 132k to 470k.

The genre you'd be entering

Your set: Your set clusters on Open World (7 of 8) and Open World Survival Craft (6 of 8).
The winners: Winners here lead with Open World Survival Craft + Sandbox, priced around $10.
The era: The games you compared span 2011 to 2026, 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 79 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
7 Days to Die 2024	Est. copies ≈ 9.9M–16.1M SteamSpy 10M–20M	Est. revenue $122.7M–$330.0M after Steam's cut $223.1M–$507.7M before the cut	$44.99	400k reviews Very Positive	SurvivalZombies
Palworld 2026	Est. copies ≈ 12.0M–19.4M SteamSpy 50M–100M	Est. revenue $98.7M–$265.3M after Steam's cut $179.4M–$408.2M before the cut	$29.99	482k reviews Very Positive	Open WorldSurvival
Fallout 4 2015	Est. copies ≈ 20.9M–34.0M SteamSpy 10M–20M	Est. revenue $114.9M–$308.8M after Steam's cut $208.9M–$475.1M before the cut	$19.99	428k reviews Very Positive	Open WorldPost-apocalyptic
Terraria 2011	Est. copies ≈ 97.9M–159.1M 2.9x vs typical SteamSpy 20M–50M	Est. revenue $269.0M–$723.1M after Steam's cut $489.0M–$1112.5M before the cut	$9.99	1.5M reviews Overwhelmingly Positive	Open World Survival CraftSandbox
Valheim 2021	Est. copies ≈ 13.4M–21.8M SteamSpy 10M–20M	Est. revenue $110.6M–$297.4M after Steam's cut $201.1M–$457.5M before the cut	$29.99	541k reviews Very Positive	Open World Survival CraftSurvival
The Forest 2018	Est. copies ≈ 20.7M–33.6M SteamSpy 20M–50M	Est. revenue $113.8M–$305.9M after Steam's cut $206.9M–$470.7M before the cut	$19.99	681k reviews Overwhelmingly Positive	Open World Survival CraftSurvival
Euro Truck Simulator 2 2012	Est. copies ≈ 59.4M–96.6M 1.7x vs typical SteamSpy 10M–20M	Est. revenue $326.7M–$878.4M after Steam's cut $594.0M–$1351.4M before the cut	$19.99	940k reviews Overwhelmingly Positive	DrivingTransportation
Don't Starve Together 2016	Est. copies ≈ 22.6M–36.7M SteamSpy 10M–20M	Est. revenue $93.0M–$250.0M after Steam's cut $169.0M–$384.6M before the cut	$14.99	542k reviews Very Positive	SurvivalOpen World Survival Craft