How many copies did GWENT: The Witcher Card Game sell?

729k to 1.2M copies, based on its 28k Steam reviews. This is a labeled estimate from the review count, not exact sales.

How much revenue did GWENT: The Witcher Card Game make?

GWENT: The Witcher Card Game is free to play, so there is no copy-sales revenue to estimate.

How big is GWENT: The Witcher Card Game?

Estimated owners: ≈ 729k–1.2M; from 28k reviews (Very 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 GWENT: The Witcher Card Game out and predicted the genre from its 8 similar games. Every figure here, including GWENT: The Witcher Card Game's, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 1.7M–2.7M

best case 8.2M (Slay the Spire)

The Card Game genre

All 8 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

≈ 1.7M–2.7M copies

≈ $26.8M–$61.6M after Steam's cut

from ~52k reviews

Best case

≈ 6.2M–10.1M copies

Slay the Spire · ≈ $42.8M–$115.2M after Steam's cut

The genre you'd be entering

Your set: Your set clusters on Card Game (6 of 8) and Trading Card Game (5 of 8).
The winners: Winners here lead with Roguelike Deckbuilder + Card Game, priced around $25.
The era: None of the games you compared shipped in the last two years; the newest is from 2020. That says more about your picks than about the market, so add newer similar games to read the timing.

Copies and revenue are rough lifetime estimates from the review count.

Similar games

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Minion Masters 2019	Est. copies ≈ 1.9M–3.1M SteamSpy 500k–1M	Est. revenue Free	Free	65k reviews Very Positive	PvETrading Card Game
Slay the Spire 2019	Est. copies ≈ 6.2M–10.1M 4.2x vs typical SteamSpy 5M–10M	Est. revenue $42.8M–$115.2M after Steam's cut $77.9M–$177.2M before the cut	$24.99	216k reviews Overwhelmingly Positive	Roguelike DeckbuilderCard Game
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KARDS - The WW2 Card Game 2020	Est. copies ≈ 1.3M–2.1M SteamSpy 2M–5M	Est. revenue Free	Free	50k reviews Mixed	Free to PlayCard Game
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Shadowverse CCG 2016	Est. copies ≈ 602k–979k SteamSpy 2M–5M	Est. revenue Free	Free	15k reviews Mostly Positive	Free to PlayCard Battler
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