How many copies did Argentum Online sell?

21k to 34k copies, based on its 843 Steam reviews. This is a labeled estimate from the review count, not exact sales.

How much revenue did Argentum Online make?

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

How big is Argentum Online?

Estimated players who have it: ≈ 21k–34k; from 843 reviews (Mostly Positive)

Copies are estimated from the public review count, adjusted for release year, and cross-checked against SteamSpy's own estimate.

Did the prediction match what actually happened?

We hid Argentum Online and predicted how it would do from its 8 similar games. Every figure here, including Argentum Online's, is estimated from Steam reviews.

Copies, estimated from reviews

typical (middle half) 9.7M–23.0M

best case 27.5M (Fallout 4)

Games like Argentum Online

A typical game among these

≈ 9.7M–23.0M copies

≈ $77.0M–$292.7M after Steam's cut

from ~297k reviews

Only the top fifth of 2019's Steam releases earned $34k or more before Steam's cut, so plan for that or less.

7 of the 8 similar games are hits.

Best case: Fallout 4 at ≈ 21.0M–34.1M copies, ≈ $115.2M–$309.7M after Steam's cut.

What their first month looked like

About half the games that made it here had over 7k reviews in their first month; the range was 36 to 145k.

The genre you'd be entering

These games: The similar games share Exploration (7 of 8) and Open World (6 of 8).
The winners: Winners here lead with Open World + Post-apocalyptic, priced around $20.
When they shipped: The similar games span 2010 to 2023, and none of them 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
Fallout 4 2015	Est. copies ≈ 21.0M–34.1M SteamSpy 10M–20M	Est. revenue $115.2M–$309.7M after Steam's cut $209.4M–$476.5M before Steam's cut	$19.99	429k reviews Very Positive	Open WorldPost-apocalyptic
New World: Aeternum 2021	Est. copies ≈ 7.4M–12.0M SteamSpy 50M–100M	Est. revenue Free	Free	297k reviews Mixed	Open WorldMassively Multiplayer
Mortal Online 2 2022	Est. copies ≈ 345k–561k too small to compare SteamSpy 500k–1M	Est. revenue $3.8M–$10.2M after Steam's cut $6.9M–$15.7M before Steam's cut	$39.99	14k reviews Mixed	MMORPGSandbox
Fallout: New Vegas 2010	Est. copies ≈ 16.6M–26.9M SteamSpy 5M–10M	Est. revenue $45.5M–$122.3M after Steam's cut $82.7M–$188.2M before Steam's cut	$9.99	262k reviews Overwhelmingly Positive	Open WorldRPG
No Man's Sky 2016	Est. copies ≈ 17.5M–28.5M SteamSpy 5M–10M	Est. revenue $289.3M–$777.8M after Steam's cut $526.0M–$1196.6M before Steam's cut	$59.99	422k reviews Very Positive	Open WorldOpen World Survival Craft
The Elder Scrolls® Online 2017	Est. copies ≈ 5.6M–9.0M SteamSpy 5M–10M	Est. revenue $30.6M–$82.2M after Steam's cut $55.6M–$126.5M before Steam's cut	$19.99	162k reviews Very Positive	RPGMMORPG
AdventureQuest 3D 2022	Est. copies ≈ 242k–393k too small to compare SteamSpy 200k–500k	Est. revenue Free	Free	10k reviews Very Positive	MMORPGExploration
The Wagadu Chronicles 2023	Est. copies ≈ 1k–2k too small to compare SteamSpy under 20k	Est. revenue Free	Free	44 reviews Mixed	Early AccessMMORPG