How many copies did King of Crabs sell?

An estimated 218k to 355k copies, based on its 9k Steam reviews. This is a labeled estimate from the review count, not exact sales.

How much revenue did King of Crabs make?

King of Crabs is free to play, so there is no copy-sales revenue to estimate.

How big is King of Crabs?

Estimated owners: ≈ 218k–355k; from 9k 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 King of Crabs out and predicted the genre from its 8 similar games. Every figure here, including King of Crabs's, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 838k–4.6M

best case 13.4M (Palworld)

The Multiplayer lane

A big, proven genre: most sell around 1.7M copies.

A typical game

≈ 1.7M copies

≈ $51.2M after Steam's cut

from ~51k reviews

Best case

≈ 13.4M copies

Palworld · ≈ $155.4M after Steam's cut

from 426k reviews

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 Open World + Survival, priced around $30.
The games you compared span 2016 to 2025, a lane with a long track record.
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
Diablo® IV 2023	Est. copies ≈ 1.8M–2.9M SteamSpy 1M–2M	Est. revenue $24.3M–$65.2M net $44.1M–$100.4M gross	$49.99	74k reviews Mixed	Action RPGHack and Slash +6
Tribes of Midgard 2021	Est. copies ≈ 575k–934k SteamSpy 2M–5M	Est. revenue $3.2M–$8.5M net $5.7M–$13.1M gross	$19.99	23k reviews Mostly Positive	Open World Survival CraftOnline Co-Op +6
Palworld 2024	Est. copies ≈ 10.2M–16.6M 8.4x vs typical SteamSpy 50M–100M	Est. revenue $84.2M–$226.5M net $153.2M–$348.5M gross	$29.99	426k reviews Very Positive	Open WorldSurvival +6
Necesse 2025	Est. copies ≈ 660k–1.1M SteamSpy 1M–2M	Est. revenue $2.7M–$7.3M net $4.9M–$11.3M gross	$14.99	27k reviews Very Positive	Open World Survival CraftMultiplayer +6
AdventureQuest 3D 2022	Est. copies ≈ 232k–377k SteamSpy 200k–500k	Est. revenue Free	Free	10k reviews Very Positive	MMORPGExploration +6
God of War 2022	Est. copies ≈ 4.4M–7.1M 3.6x vs typical SteamSpy 5M–10M	Est. revenue $59.8M–$160.9M net $108.8M–$247.5M gross	$49.99	181k reviews Overwhelmingly Positive	ActionSingleplayer +6
V Rising 2024	Est. copies ≈ 3.3M–5.3M 2.7x vs typical SteamSpy 5M–10M	Est. revenue $31.3M–$84.1M net $56.9M–$129.4M gross	$34.99	135k reviews Very Positive	SurvivalOpen World +6
Tree of Savior (English Ver.) 2016	Est. copies ≈ 818k–1.3M SteamSpy 2M–5M	Est. revenue Free	Free	20k reviews Mixed	MMORPGAnime +6