How much revenue did Mark of the Deep make?

$45k–$120k after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did Mark of the Deep sell?

Q: How many copies did Mark of the Deep sell?

8k to 13k copies, based on its 338 Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 8k–13k; $45k–$120k after Steam's cut $81k–$184k before the cut; from 338 reviews (Mostly 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 Mark of the Deep out and predicted the genre from its 6 similar games. Every figure here, including Mark of the Deep's, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 8.8M–33.3M

best case 37.9M (Black Myth: Wukong)

The Souls-like genre

All 6 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

≈ 8.8M–33.3M copies

≈ $88.7M–$703.8M after Steam's cut

from ~452k reviews

Best case

≈ 28.9M–46.9M copies

Black Myth: Wukong · ≈ $476.4M–$1280.9M after Steam's cut

The genre you'd be entering

Your set: Your set clusters on Souls-like (5 of 6) and Metroidvania (3 of 6).
The winners: Winners here lead with Mythology + Action RPG, priced around $60.
The era: The games you compared span 2017 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
ELDEN RING 2022	Est. copies ≈ 27.5M–44.6M 2.5x vs typical SteamSpy 20M–50M	Est. revenue $453.0M–$1218.0M after Steam's cut $823.7M–$1873.9M before the cut	$59.99	1.1M reviews Very Positive	Souls-likeOpen World
Sekiro™: Shadows Die Twice - GOTY Edition 2019	Est. copies ≈ 10.1M–16.5M SteamSpy 10M–20M	Est. revenue $167.3M–$449.8M after Steam's cut $304.1M–$691.9M before the cut	$59.99	352k reviews Overwhelmingly Positive	Souls-likeDifficult
Dead Cells 2018	Est. copies ≈ 5.5M–9.0M SteamSpy 5M–10M	Est. revenue $38.0M–$102.1M after Steam's cut $69.1M–$157.1M before the cut	$24.99	182k reviews Overwhelmingly Positive	AdventureAction Roguelike
Black Myth: Wukong 2024	Est. copies ≈ 28.9M–46.9M 2.7x vs typical SteamSpy 50M–100M	Est. revenue $476.4M–$1280.9M after Steam's cut $866.2M–$1970.7M before the cut	$59.99	1.2M reviews Overwhelmingly Positive	MythologyAction RPG
Ori and the Will of the Wisps 2020	Est. copies ≈ 3.8M–6.2M SteamSpy 2M–5M	Est. revenue $31.7M–$85.2M after Steam's cut $57.6M–$131.0M before the cut	$29.99	145k reviews Overwhelmingly Positive	BeautifulMetroidvania
Hollow Knight 2017	Est. copies ≈ 19.0M–30.9M SteamSpy 5M–10M	Est. revenue $78.3M–$210.7M after Steam's cut $142.5M–$324.1M before the cut	$14.99	553k reviews Overwhelmingly Positive	Metroidvania Souls-like