How much revenue did Hammerheart make?

$4k–$11k after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did Hammerheart sell?

Q: How many copies did Hammerheart sell?

1k to 2k copies, based on its 56 Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 1k–2k; $4k–$11k after Steam's cut $8k–$17k before Steam's cut; from 56 reviews (Mixed)

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

Copies, estimated from reviews

typical (middle half) 74–1k

best case 7.4M (Kingdom Come: Deliverance)

Games like Hammerheart

A typical game among these

≈ 74–1k copies

≈ $58–$1k after Steam's cut

from ~12 reviews

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

2 of the 8 similar games are hits.

Best case: Kingdom Come: Deliverance at ≈ 5.7M–9.2M copies, ≈ $46.7M–$125.6M after Steam's cut. It is a breakout hit, far above a typical game.

What their first month looked like

About half the games that made it here had over 10 reviews in their first month; the range was 1 to 42.

Games with under about 100 reviews in month one almost never recover.

The genre you'd be entering

These games: The similar games share Action Roguelike (6 of 8) and Rogue-lite (4 of 8).
The winners: Winners here lead with Medieval + Open World, priced around $25. The breakout hits carry Medieval + Open World + RPG; a typical game here doesn't.
When they shipped: The similar games span 2010 to 2025, and 3 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
Kingdom Come: Deliverance 2018	Est. copies ≈ 5.7M–9.2M 16198x vs typical SteamSpy 2M–5M	Est. revenue $46.7M–$125.6M after Steam's cut $84.9M–$193.2M before Steam's cut	$29.99	186k reviews Very Positive	MedievalRPG
Maritime Calling 2022	Est. copies ≈ 992–2k 3.5x vs typical SteamSpy under 20k	Est. revenue $2k–$6k after Steam's cut $4k–$9k before Steam's cut	$7.99	40 reviews Mixed	Action RoguelikeExploration
Mount & Blade: Warband 2010	Est. copies ≈ 10.9M–17.7M 14977x vs typical SteamSpy 5M–10M	Est. revenue $59.8M–$160.9M after Steam's cut $108.8M–$247.5M before Steam's cut	$19.99	172k reviews Overwhelmingly Positive	MedievalRPG
Death Duel VR 2025	Est. copies ≈ 2k–4k 7.6x vs typical SteamSpy 20k–50k	Est. revenue Free	Free	87 reviews Mixed	VRFree to Play
Jewel of Kuru 2020	Est. copies ≈ 74–121 SteamSpy under 20k	Est. revenue $102–$275 after Steam's cut $185–$423 before Steam's cut	$4.99	3 reviews 3 user reviews	ActionAdventure
SCRUMLORDS 2023	Est. copies ≈ 50–81 SteamSpy under 20k	Est. revenue $14–$36 after Steam's cut $25–$56 before Steam's cut	$0.99	2 reviews 2 user reviews	Action RoguelikeSide Scroller
Sword vs Horde 2024	Est. copies ≈ 496–806 1.7x vs typical SteamSpy under 20k	Est. revenue $545–$1k after Steam's cut $990–$2k before Steam's cut	$3.99	20 reviews Positive	Hack and SlashAction Roguelike
Gladiatory 2024	Est. copies ≈ 50–81 SteamSpy under 20k	Est. revenue $31–$85 after Steam's cut $57–$130 before Steam's cut	$2.29	2 reviews 2 user reviews	Rogue-liteAuto Battler