How much revenue did King of Seas make?

An estimated 132k to 354k net after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did King of Seas sell?

Q: How many copies did King of Seas sell?

An estimated 19k to 31k copies, based on its 772 Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 19k–31k; $132k–$354k net $239k–$544k gross; from 772 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 King of Seas out and predicted the genre from its 8 similar games. Every figure here, including King of Seas's, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 121k–403k

best case 2.5M (Assassin’s Creed® IV Black Flag™)

The Pirates lane

A solid, mid-sized genre: most sell around 161k copies, with a few that break out far above.

A typical game

≈ 161k copies

≈ $1.7M after Steam's cut

from ~5k reviews

Best case

≈ 2.5M copies

Assassin’s Creed® IV Black Flag™ · ≈ $38.0M after Steam's cut

from 78k reviews

A breakout hit, far above a typical game.

7 of your 8 games sit in the typical range; 1 is a breakout hit far above it.

Copies and revenue are rough lifetime estimates from the review count; typical figures are medians per column, so they can come from different games.

The lane you'd be entering

Winners here lead with Pirates + Open World, priced around $40.
The breakout hits carry Assassin + Stealth + Parkour; a typical game here doesn't.
4 of your 7 similar games shipped in the last two years, so this niche is actively shipping.
A typical game here lands in Diamond ($1M+ before Steam's cut, est.). Tiers: Chris Zukowski's benchmark tiers.

Similar games

Game	Price	Reviews	Tags	Est. copies	Est. revenue
Pixel Piracy 2014	Est. copies ≈ 383k–622k 1.6x vs typical SteamSpy 200k–500k	Est. revenue $1.6M–$4.2M net $2.9M–$6.5M gross	$14.99	7k reviews Mixed	Action RoguelikeSandbox +6
Naval Action 2019	Est. copies ≈ 423k–688k 3.2x vs typical SteamSpy 200k–500k	Est. revenue $2.3M–$6.3M net $4.2M–$9.6M gross	$19.99	15k reviews Mixed	SailingNaval Combat +6
Corsairs Legacy - Pirate Action RPG & Sea Battles 2024	Est. copies ≈ 29k–47k SteamSpy 20k–50k	Est. revenue $159k–$427k net $289k–$657k gross	$19.99	1k reviews Mostly Positive	Early AccessArcade +6
Skull and Bones 2024	Est. copies ≈ 110k–178k SteamSpy 50k–100k	Est. revenue $904k–$2.4M net $1.6M–$3.7M gross	$29.99	5k reviews Mixed	PiratesAction +6
Assassin’s Creed® IV Black Flag™ Invalid Date	Est. copies ≈ 1.9M–3.0M 17x vs typical SteamSpy 5M–10M	Est. revenue $20.6M–$55.3M net $37.4M–$85.1M gross	$39.99	78k reviews Very Positive	PiratesOpen World +6
Sea Dogs: To Each His Own 2012	Est. copies ≈ 123k–199k SteamSpy 100k–200k	Est. revenue $505k–$1.4M net $919k–$2.1M gross	$14.99	2k reviews Mostly Positive	PiratesNaval +6
Like a Dragon: Pirate Yakuza in Hawaii 2025	Est. copies ≈ 232k–377k 2.1x vs typical SteamSpy 200k–500k	Est. revenue $3.8M–$10.3M net $7.0M–$15.8M gross	$59.99	10k reviews Very Positive	ActionAdventure +6
Caribbean Legend 2024	Est. copies ≈ 75k–122k SteamSpy 100k–200k	Est. revenue $618k–$1.7M net $1.1M–$2.6M gross	$29.99	3k reviews Mostly Positive	PiratesRPG +6