How much revenue did Stonekeep make?

$21k–$57k after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did Stonekeep sell?

Q: How many copies did Stonekeep sell?

5k to 8k copies, based on its 149 Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 5k–8k; $21k–$57k after Steam's cut $38k–$87k before Steam's cut; from 149 reviews (Very 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 Stonekeep and predicted how it would do from its 8 similar games. Every figure here, including Stonekeep's, is estimated from Steam reviews.

Copies, estimated from reviews

typical (middle half) 2.5M–4.7M

best case 8.9M (Darkest Dungeon®)

Games like Stonekeep

A typical game among these

≈ 2.5M–4.7M copies

≈ $23.2M–$50.8M after Steam's cut

from ~86k reviews

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

All 8 of the similar games are hits.

No genre covers most of these similar games. The closest is Action RPG (4 of 8), so its genre is hard to place.

Of the 416 indie games that passed 1,000 reviews in 2022, 11.8% were novel genre mixes and 88.2% stuck to an established genre. Published indie market research.

Best case: Darkest Dungeon® at ≈ 6.8M–11.0M copies, ≈ $46.5M–$125.1M after Steam's cut.

What their first month looked like

About half the games that made it here had over 37k reviews in their first month; the range was 5k to 86k.

The genre you'd be entering

These games: The similar games share Action RPG (4 of 8) and Dungeon Crawler (4 of 8).
The winners: Winners here lead with Turn-Based Combat + Dark Fantasy, priced around $25.
When they shipped: The similar games span 2012 to 2024, and 1 of the 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
Crypt of the NecroDancer 2015	Est. copies ≈ 1.3M–2.1M SteamSpy 1M–2M	Est. revenue $5.3M–$14.3M after Steam's cut $9.7M–$22.1M before Steam's cut	$14.99	27k reviews Overwhelmingly Positive	RhythmFemale Protagonist
Darkest Dungeon® 2016	Est. copies ≈ 6.8M–11.0M 1.9x vs typical SteamSpy 2M–5M	Est. revenue $46.5M–$125.1M after Steam's cut $84.6M–$192.5M before Steam's cut	$24.99	163k reviews Very Positive	Turn-Based CombatDark Fantasy
Trove 2015	Est. copies ≈ 4.5M–7.4M SteamSpy 10M–20M	Est. revenue Free	Free	93k reviews Mostly Positive	Free to PlayOpen World
Cult of the Lamb 2022	Est. copies ≈ 3.2M–5.2M 1.5x vs typical SteamSpy 2M–5M	Est. revenue $22.2M–$59.6M after Steam's cut $40.3M–$91.7M before Steam's cut	$24.99	130k reviews Overwhelmingly Positive	Base-BuildingCute
Wolcen: Lords of Mayhem 2020	Est. copies ≈ 1.7M–2.7M SteamSpy 1M–2M	Est. revenue $9.3M–$24.9M after Steam's cut $16.9M–$38.4M before Steam's cut	$19.99	68k reviews Mixed	Action RPGHack and Slash
Diablo® IV 2023	Est. copies ≈ 2.0M–3.2M SteamSpy 1M–2M	Est. revenue $26.8M–$72.1M after Steam's cut $48.8M–$111.0M before Steam's cut	$49.99	79k reviews Mixed	Action RPGHack and Slash
Last Epoch 2024	Est. copies ≈ 2.9M–4.8M SteamSpy 20M–50M	Est. revenue $28.3M–$76.0M after Steam's cut $51.4M–$116.9M before Steam's cut	$34.99	118k reviews Mostly Positive	Action RPGLoot
Torchlight II 2012	Est. copies ≈ 2.9M–4.7M SteamSpy 2M–5M	Est. revenue $15.8M–$42.6M after Steam's cut $28.8M–$65.5M before Steam's cut	$19.99	46k reviews Very Positive	RPGAction RPG